Ruchkin, V. A., Eremin, S. G., Zaitseva, E. A., Zamylin, E. I. and Pechnikov, G. A. (2019) “Migration processes and socio-economic development of the regions”, Amazonia Investiga, 8(24), pp. 516–525. Available at: https://amazoniainvestiga.info/index.php/amazonia/article/view/1047 (Accessed: 22 July 2024).