Smirnov, N. 2022. Elga Borisovna Vadetskaya. Two Letters to Mikhail Petrovich Gryaznov. Publication and Comments. THEORY AND PRACTICE OF ARCHAEOLOGICAL RESEARCH. 34, 1 (Apr. 2022), 218-225. DOI:https://doi.org/10.14258/tpai(2022)34(1).-12.