CHERNYKH, A.V.; VAIMAN, D.I. From the history of Komi-Permian ethnography: Lyubov Stepanovna Gribova. To the 90th anniversary of his birth. Perm Federal Research Centre Journal, [S. l.], n. 2, p. 61–67, 2023. DOI: 10.7242/2658-705X/2023.2.6. Disponível em: https://journal-dev.icmm.ru/index.php/pscj/article/view/2669. Acesso em: 13 may. 2026.