Pertiwi, Lintang Mega, Dwie sulistyorini, and Theresia Puspita. 2019. “Effect of Nutrition Education on Knowledge Level and Consumption Level of Food Service in Islamic Global Elementary School Malang”. Jurnal Pendidikan Kesehatan 8 (2):111-19. https://doi.org/10.31290/jpk.v8i2.826.