Almasyhuri, A., Khumaidi, M., Muhilal, M., & Rimbawan, R. (2012). ABSORPSI β-KAROTEN SERBUK DAUN SINGKONG (Manihot Utilissima) KERING PADA ANAK PRASEKOLAH. Penelitian Gizi Dan Makanan (The Journal of Nutrition and Food Research). https://doi.org/10.22435/pgm.v0i0.2369.