Phramongkoldhammavidhan, Thonglek S, Saramart C, Punnavutdho P. Suggestion to Apply the Sappurisadhamma 7 to Use Prevent Premature Pregnancy Problems for Students of Nakhon Pathom Vocational College. LRUJ [internet]. 2020 Jun. 24 [cited 2026 Sep. 14];15(52):53-60. available from: https://so05.tci-thaijo.org/index.php/researchjournal-lru/article/view/241070