B. Nagoev, Alim. ┬źProblems of Employment in Russian Regions With Excess Labor Force: Situation in Services Industry┬╗. Revista San Gregorio 1, no. 37 (abril 16, 2020). Accedido junio 12, 2024. https://www.revista.sangregorio.edu.ec/index.php/REVISTASANGREGORIO/article/view/1273.