FORTUNA JR., G. Elgaz na tle polskiego rynku wideo. Panoptikum, [S. l.], n. 15, p. 69–91, 2016. Disponível em: https://czasopisma.bg.ug.edu.pl/index.php/panoptikum/article/view/195. Acesso em: 7 grudz. 2022.