©2013 National Research Council of Thailand
Lopchan และผู้แต่งคนอื่นๆ. 1997. Factors affecting the continuation of temporary contraceptive practice among married women at reproductive age (15-49 years) in Ratchaburi Regional Hospital, Thailand. , Mahidol University;
Lopchan และผู้แต่งคนอื่นๆ. (1997) Factors affecting the continuation of temporary contraceptive practice among married women at reproductive age (15-49 years) in Ratchaburi Regional Hospital, Thailand . Mahidol University/Bangkok.
Lopchan และผู้แต่งคนอื่นๆ. Factors affecting the continuation of temporary contraceptive practice among married women at reproductive age (15-49 years) in Ratchaburi Regional Hospital, Thailand. . Bangkok:Mahidol University, 1997.
Lopchan และผู้แต่งคนอื่นๆ. (1997) Factors affecting the continuation of temporary contraceptive practice among married women at reproductive age (15-49 years) in Ratchaburi Regional Hospital, Thailand . Mahidol University/Bangkok.