E.ROVENSKIKH, Igor; P. BELIKOVA, Tamara; A.SYROVATSKAYA, Tatyana; A. SHAMRINA, Eraterina. Features of Formation of Regional Reproductive Proportions in Modern Conditions Annotation. International Journal of Engineering and Technology, [S. l.], v. 7, n. 4.25, p. 198–200, 2018. DOI: 10.14419/ijet.v7i4.25.26921. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/26921.. Acesso em: 29 apr. 2025.