Chandrika Subasinghe. 1998. Determinants of knowledge on reproductive and sexual health among Sri Lankan youth. Faculty of Graduate Studies, Mahidol University;
Chandrika Subasinghe. (1998) Determinants of knowledge on reproductive and sexual health among Sri Lankan youth . Mahidol University/Bangkok.
Chandrika Subasinghe. Determinants of knowledge on reproductive and sexual health among Sri Lankan youth. . Bangkok:Mahidol University, 1998.
Chandrika Subasinghe. (1998) Determinants of knowledge on reproductive and sexual health among Sri Lankan youth . Mahidol University/Bangkok.