Dynar Karlina, Darmawan Muttaqin, Marselius Sampe Tondok. Relational Aggression toward Ex-Boy/Girlfriend: The Role of Narcissism and Quality of Previous Romantic Relationships among Undergraduate Students. ijip [Internet]. 2022 Nov. 5 [cited 2024 Nov. 21];9(2). Available from: https://ijip.co.in/index.php/ijip/article/view/1390