Ingkamanee, Nongluck, Sasima Kusuma Na Ayuthya, Wimolrat Puwarawuttipanit, and Thavatchai Peerapatdit. “Effectiveness of Promoting a Problem-Solving Ability”. Nursing Science Journal of Thailand 29, no. 2 (June 24, 2011): 56–64. Accessed February 6, 2023. https://he02.tci-thaijo.org/index.php/ns/article/view/755.