Phahuwatanakorn, W. and Soothampitag, M. (2014) “Comparison of Breastfeeding Problems during Early Postpartum between Mothers with Exclusive Breastfeeding and Mothers with Non-exclusive Breastfeeding at 1 Month”, Nursing Science Journal of Thailand, 31(4), pp. 57–66. available at: https://he02.tci-thaijo.org/index.php/ns/article/view/26520 (accessed: 20 September 2026).