Visidgoson, J., and S. Sukkasem. “Pregnancy Experiences among Advanced Maternal Age Women in Mueang Uttaradit District: A Descriptive Qualitative Study”. Nursing, Health, and Education Journal, vol. 9, no. 2, Aug. 2026, pp. 131-47, https://he02.tci-thaijo.org/index.php/NHEJ/article/view/282297.