Nugroho AD, Agustin S. THE CHOICE OF TOPICS IN MALE, FEMALE AND MIXED-SEX GROUPS OF STUDENTS OF PETRA CHRISTIAN UNIVERSITY IN THEIR CHATTING. kata [Internet]. 2005 May 25 [cited 2026 Aug. 28];5(2):121-33. Available from: https://kata.petra.ac.id/index.php/ing/article/view/16130