N. A. Bees, Τα Χειρόγραφα των Μετεώρων. Κατάλογος Περιγραφικός των Χειρογράφων Κωδίκων των Αποκειμένων εις τας Μονάς των Μετεώρων ( = The Manuscripts of the Meteora. Descriptive Catalogue of the Manuscripts preserved at the Monasteries of the Meteora), vol. I (Monastery of Transfiguration) (Athens, 1967) (Academy of Athene, Research Center of Medieval and Modern Hellenism). Pp. *1-74, 1-774, Plates colored 8 and black-white 72