Problema stanovlenija kul'tovo-oboronnogo zodčestva Rusi v svete raskopok v Mstislavle. The problems of the beginning of cultic and fortification architecture in Russia in the light of excavations in Mstislavl - Alekseev, Leonid Vasil'evič (Rossijskaja Archeologija, 1993,4 (1993), 1993)