Svirin, Y. A., A. Anatolievich Mokhov, V. . Aleksandrovich Gureev, . O. . Nikolaevna Volkova, y . S. . Evgenyevna Titor. «STAFFING ISSUES IN THE RUSSIAN MEDICINE». 2021. Revista Inclusiones, abril de 2021, pp. 70-83, https://revistainclusiones.org/index.php/inclu/article/view/2689.