Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2025) Hints of paradigm shifts. In: Time to play. Underware.nl, The Hague, pp. 93-97. ISBN 9789076984131

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268, Bartsokas, K., Beveratou, E., Qadreh, N., Theofanous, E., Vlachou, I. and Zavras, A. (2025) Consequences of being early and a few: unfinished business for Greek typography. [Video]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2025) A framework for research-informed typeface design: starting with Greek. In: Luna, P. ORCID: https://orcid.org/0000-0003-1556-1217, Ross, F. ORCID: https://orcid.org/0000-0002-1094-2961, Sherin, A., Singh, V. and Walker, S. ORCID: https://orcid.org/0000-0001-5942-1836 (eds.) The Bloomsbury Handbook of Global Typography. Bloomsbury Publishing, pp. 71-80. (In Press)

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2024) The economics of everyday things: fonts. [Audio]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2023) Toshi Omagari and Reading. IDEA (403). pp. 54-61. ISSN 0019-1299

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2023) Identifying patterns in the globalisation of typeface design. Zhuangshi | Chinese Journal of Design, 358 (02). pp. 12-17. ISSN 0412-3662

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2022) Arabic typography: a paradigm for research-informed practice. [Video]

Nemeth, T. ORCID: https://orcid.org/0000-0003-3871-5792, Bringhurst, R., Conidi, E., Izadpanah, B. ORCID: https://orcid.org/0000-0002-4455-4350, Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 and Yazıcıgil, O. (2022) Arabic typography: history and practice. niggli, Salenstein, pp416. ISBN 9783721210170

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268, ed. (2022) Riccardo Olocco Michele Patane. 'Designing type revivals: handbook for a historical approach to typeface design'. Lazy Dog, Milan, pp112. ISBN 9788898030484

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2022) Collections and archives as spaces of ideas and knowledge. [Video]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2021) Designing for the future: diverse and inclusive typeface design by default. [Video]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2020) Type specimens as learning tools. In: Misiak, M. and Harmsen, L. (eds.) Support independent type—the new culture of type specimens. Slanted, Karlsruhe, pp. 18-19. ISBN 9783948440121

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2020) Three public talks for the 2020 International Summer School of the Academy of Fine Arts and Design, University of Ljubljana : Identifying genres and styles, The type market & career options, and Studying typefaces to improve your briefs. [Video]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2019) Slanted Babylon. In: Lynam, I. (ed.) Total Armageddon—A Slanted Reader on Design. Slanted, Karlsruhe, pp. 273-279. ISBN 9783981829662

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2018) Enabling modernity: innovation in modulated Greek typefaces, 1998-2007. Philological Encounters, 3 (4). pp. 412-440. ISSN 2451-9197 doi: 10.1163/24519197-12340055

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2018) Greek. In: Wittner, B., Thoma, S. and Hartmann, T. (eds.) Bi-Scriptual: Typography and Graphic Design with Multiple Script Systems. Niggli, Salenstein, Switzerland. ISBN 9783721209822

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2017) A reappraisal of Baskerville's Greek types. In: Archer-Parré, C. and Dick, M. (eds.) John Baskerville: art and industry in the Enlightenment. The University of Liverpool Press, Liverpool, pp. 133-150.

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2015) Snapshots from 1985–1995. [Show/Exhibition]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2015) Reading journeys. In: 365 Typo. Étapes, Paris, pp. 220-226. ISBN 9791095254003

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268, Hudson, J., Kshetrimayum, N., Mansour, K. and Zoghbi, P. (2015) Beyond Latin. Eye Magazine, 90 (23). pp. 80-93. ISSN 0960-779X

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2015) Greek printing outside Greece, from the 15th century to e-books. [Show/Exhibition]

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2015) On systems and quality in typeface design. In: Silva, C. and Madureira, M. (eds.) 5th Meeting of Typography – Book of Proceedings. IPCA, Barcelos, Portugal, pp. 12-28. ISBN 9789899946507

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2014) You make it happen: document demand, typeface supply. In: Kochan, B. (ed.) Granshan: design & identity. Typographische Gesellschaft München, Munich, Germany, pp. 142-149.

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2013) Slanted Babylon. Slanted. pp. 12-16. ISSN 1867-6510

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2013) Reading typeface design. In: Yearbook of Type I. Niggli, Sulgen, Switzerland, pp. 449-452. ISBN 9783721208610

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2013) An emerging discipline. Parenthesis (24). p. 36. ISSN 1462-9895

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) CUP Intermediate Greek-English Lexicon. Cambridge University Press, Cambridge.

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) Foreword. In: Macchia, E. and Brenner, M. (eds.) Type compass: charting new routes in typography. SHS Publishing, Rome, Italy, pp. 8-9. ISBN 9788890759499

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) Never lost for words. Monotype Imaging Ltd, Bad Homburg, pp. 1-20.

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) Thoughts on a quiet master. Monotype Recorder (XI). pp. 2-11. (special issue 'Robin Nicholas edition')

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) Type design and development. In: Typography, Referenced. Rockport Publishers, pp. 30-51. ISBN 9781592537020

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2012) You need an opinion, on top of an impulse. In: Coventon, D., Edgar, J., Williams, F. and Clifton, D. (eds.) Whatever Next: a discourse on typography. Camberwell Press, London, pp. 77-78. ISBN 9781908971098

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2011) Adobe Bickham Script Greek typeface. Adobe Inc..

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2011) Brill Greek, Adobe Arno Pro, Adobe Text/Brevier Greek typefaces. Brill & Adobe Inc..

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2011) Lost in flatlands: will the next generation of page layout programs give us back our sense of space? Eye Magazine, 80 (20). p. 72. ISSN 0960-779X

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2009) Ten aspects in typeface design. Forum, 18. pp. 6-8. ISSN 1472-0604

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2006) Languages, scripts, and typefaces. Tipografica, 70. pp. 16-17. ISSN 0328-7777

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2005) Adobe Garamond Premier Pro Greek. University of Reading.

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2002) A primer on Greek type design. In: Berry, J. D. (ed.) Language, culture, type: international type design in the age of unicode. ATypI, New York, NY, pp. 76-90. ISBN 9781932026016

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2000) In search of the digital Cresci: Don Knuth’s digital typography. Information Design Journal, 9 (2-3). pp. 111-118. ISSN 0142-5471 doi: 10.1075/idj.9.2-3.02leo

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2000) Γραμματοσειρές και πολιτισμική ταυτότητα [Typefaces and cultural identity]. Marketing Week. pp. 28-30. ISSN 0141-9285 (special issue 'Ελληνική Τυπογραφία [Greek typography]')

Leonidas, G. ORCID: https://orcid.org/0000-0003-0468-6268 (2000) An introduction to Greek typeface design. AGFA/Monotype, Palo Alto, California, pp54.