Malinauskas, Romualdas, et al. „Perceived Characteristics of Aggressiveness in Male Adolescent Athletes and Nonathletes”. Revista de Cercetare si Interventie Sociala, vol. 45, iunie 2014, pp. 17-30, https://www.rcis.ro/journal/article/view/1555-perceived-characteristics-of-aggressiveness-in-male.