Tikhomirov, Nikolay, y Tatiana Tikhomirova. «METHODS USED TO JUSTIFY STRATEGIES OF ACHIEVING THE EXPANDED POPULATION REPRODUCTION». Revista Inclusiones (abril 3, 2020): 628–640. Accedido enero 21, 2026. https://www.revistainclusiones.org/index.php/inclu/article/view/1190.