Juntarapimon, Panudda, Aranya Rakhab, and Thirawan Thongwon. “Factors Influencing on the Occurrence of Anemia in Pregnant Adolescents at Chaiya Hospital, Surat Thani Province”. Princess of Naradhiwas University Journal 17, no. 2 (May 14, 2025): 192–207. accessed August 28, 2026. https://li01.tci-thaijo.org/index.php/pnujr/article/view/266157.