Ernawati, F., and S. Sandjaja. “STATUS VITAMIN A ANAK 12-59 BULAN DAN CAKUPAN KAPSUL VITAMIN A DI INDONESIA”. Penelitian Gizi Dan Makanan (The Journal of Nutrition and Food Research), vol. 38, no. 2, Sept. 2016, pp. 157-65, doi:10.22435/pgm.v38i2.5545.157-165.