Ruamsook, Thanawoot, Duangkamol Pinchaleaw, and Thipkhamporn Keskomon. “The effects of a health literacy enhancement program with family’s participation on health literacy and secondhand smoke preventive behaviors of pregnant women”. Thai Journal of Nursing 73, no. 1 (March 19, 2024): 63–71. accessed September 21, 2026. https://he02.tci-thaijo.org/index.php/TJN/article/view/266811.