Radzhabov, M.M., R. O., Gulmagomedova, T.G., O. G., & Tagirov A., A. A. (2019). Theoretical aspects of export development promotion by the state. Opción, 35, 1008-1025. Recuperado a partir de https://mail.produccioncientificaluz.org/index.php/opcion/article/view/29523