Harahap, Heryudarini, Anies Irawati, Dyah Santi Puspitasari, Sihadi Sihadi, and M. A. Husaini. 2012. “PROFIL KEADAAN GIZI USILA DI DKI JAKARTA DAN YOGYAKARTA”. Penelitian Gizi Dan Makanan (The Journal of Nutrition and Food Research), November. https://doi.org/10.22435/pgm.v0i0.2203.