Riyanto, Awal, Wirdateti Wirdateti, and Suprayogo Soemarno. 2019. “Observations on Natural Foods and Nutrition Content of Critically Endangered Turtle (Leucocephalon Yuwonoi) in Central Sulawesi”. Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati 11 (2):87-91. https://doi.org/10.24002/biota.v11i2.2623.