https://elib.mx/m/articles/view/SEACH-AND-DEVELOPMENT-INVENTION-OP-THE-NOVGORODIAN-PSALTER-OR-THE-ANCIENT-SRAFT-OF-CALLIGRAPHY-ON-WAX-RESTORED
SEACH AND DEVELOPMENT. INVENTION OP THE NOVGORODIAN PSALTER, OR THE ANCIENT SRAFT OF CALLIGRAPHY ON...
by Vladimir POVETKIN, artist-restorer An archeological expedition to Novgorod, led by Academician Valentin Yanin and mounted in the year 2000, was rewarded...