Katayoon, y Seyed Abolghasem. 2018. «A Comparison of Extraversion, Introversion and Sensation Seeking Scale to Addicts and Non-Addicts». Revista Publicando 5 (16 (1). "Quito, Ecuador":463-69. https://revistapublicando.org/revista/index.php/crv/article/view/1518.