Fariningsih E. Hubungan Tingkat Pengetahuan dan Sikap Remaja Putri tentang Seksual Pra Nikah di SMA Negeri "Y" Kota Batam Tahun 2016: Relationship of Knowledge and Attitude about Youth in Sexual Pra Marital SMAN “Y” Batam City 2016. J Surya Medika [Internet]. 2021Feb.16 [cited 2024Nov.23];6(2):217-24. Available from: https://journal.umpr.ac.id/index.php/jsm/article/view/2141