Zuniga A, Stevenson RJ, Mahmut MK, Stephen ID (January 2017). "Diet good quality and the attractiveness of male system odor". Lipton, Eric Appelbaum, Binyamin (March 5, 2017). "Leashes Come Off Wall Street, Gun Sellers, Polluters and More". Block JJ (March 2008). "Issues for DSM-V: internet habit". Sforza, Chiarella Laino, Alberto D'Alessio, Raoul Grandi, Gaia Tartaglia, Gianluca Martino Ferrario, Virgilio Ferruccio (2008).