College de France: Commandes de livres (2012-13)

a la 3eme page: Chalkou Maria, Ta mathematika sto Vyzantio (1), Ta provlemata tes geometrias sto Vyzantio (2nd edition in 2007)

THE THIRD EDITION (2014) AS AN EBOOK with title: Ta Vyzantina Mathematika, The Codex Vindobonensis phil. gr. 65 of the 15th cent. vol. I (Arithmetike-Algevra-Logistike)

THE THIRD EDITION (2014) AS AN EBOOK with title: Ta Vyzantina Mathematika, The Codex Vindobonensis phil. gr. 65 of the 15th cent. vol. II (Geometria-Geodaisia)

Reference at BYZANTINISCHE ZEITSCHRIFT