Pinkovetskaia I, Arbeláez-Campillo DF, Rojas-Bahamón MJ, Sverdlikova E. Entrepreneurship for the elderly in Russia: situation and prospects. AmazInv [Internet]. 2021 May 5 [cited 2024 Jul. 3];10(39):94-101. Available from: https://amazoniainvestiga.info/index.php/amazonia/article/view/1576