Rohmah K, Komalyna INT, Riyadi BD. Differences in Knowledge, Attitudes, and Eating Patterns Before and After Counseling Using the Vitanutrihealth Application Media on Overweight Adolescents at SMA Negeri 2 Malang. jgn [Internet]. 24Nov.2025 [cited 22May2026];5(2):551-60. Available from: https://jurnal.isagi.or.id/index.php/jgn/article/view/130