Prasitwattanaseree, Piyaporn, Kannika Kantaruksa, and Nataya Ngampasutadol. 2021. “Effects of a Web-Based Instruction Program on Breastfeeding Knowledge and Exclusive Breastfeeding Among Adolescent Mothers”. Nursing Journal CMU 48 (3):342-53. https://he02.tci-thaijo.org/index.php/cmunursing/article/view/251221.