TASHKINOV, A.A.; MAKAREVICH, V.I. Perm national research polytechnic university development programme. The equator: results and further tasks. Perm Federal Research Centre Journal, [S. l.], n. 2, p. 4–13, 2015. Disponível em: https://journal-dev.icmm.ru/index.php/pscj/article/view/PSCJ2015n2p1. Acesso em: 13 may. 2026.