Dyuzhilova, Mikhailovna, Yulia Samylina, Irina Tolstova, Vladimir Kishko, y Anastasiya Smirnova. «SHADOW ECONOMY AS A WAY OF BUSINESS SURVIVAL». Revista Inclusiones (abril 5, 2020): 164–173. Accedido febrero 23, 2026. https://revistainclusiones.org/index.php/inclu/article/view/1275.