Sangperm P, Phuphaibul R, Tilokskulchai F, Vorapongsathon T, Stein KF. Predicting Adolescent Healthy Eating Behavior Using Attitude, Subjective Norm, Intention, and Self-schema. PRIJNR [internet]. 2013 Feb. 6 [cited 2026 Sep. 20];12(2):95-106. available from: https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/5881