Isaev, Amirhan Amirhanovic. 2006. “M.-S. Saidov - Osnovopolozhnik Issledovaniya Istorii Zarozhdeniya pis’mennosti Na Yazykakh Narodov Dagestana”. History, Archeology and Ethnography of the Caucasus 2 (2): 72-74. https://doi.org/10.32653/CH2272-74.