Inna G. Onoprienko, M. A. S. E. Y. P., & Svetlana B. Shatohina, V. S. K. (2019). State industry of the USSR at the stage of its restoration. Opción, 35, 58-75. Recuperado a partir de https://produccioncientificaluz.org/index.php/opcion/article/view/29430