SINAGA, Luthfia Chaerunnisa; PANE, Lola Logaya; HABEAHAN, Fitri Lamria; SINTIA, Maria Ina; SIRAIT, Sardima; AMIRAH, Nada. The Influence of Education About "Isi Piringku" Using Healthy Plate Model Media on Increasing Nutritional Knowledge of Students at SMP Negeri 1 Deli Tua. Jurnal Kesmas Prima Indonesia, [S. l.], v. 10, n. 1, 2026. DOI: 10.34012/jkpi.v10i1.8492. Disponível em: https://jurnal.unprimdn.ac.id/index.php/JKPI/article/view/8492. Acesso em: 6 jul. 2026.