1.
บุญเจียม ส, ทองไทย ธ, ศรีมานนท์ น. The Effectiveness of Surveillance and Promotion for Early Childhood Development Manual of Grandparents. JHEALTH [Internet]. 2023Feb.22 [cited 2026Oct.7];45(4):63-80. Available from: https://thaidj.org/index.php/for4d/article/view/13257