Romu, Megawati T. H., Siti Nuryanti, and Siti Aminah. 2020. “Analysis of Calsium (Ca) and Potassium (K) Levels in Candlenut Shells (Aleurites Moluccana Willd)”. Jurnal Akademika Kimia 9 (1). Palu, Sulawesi Tengah - INDONESIA:58-62. https://doi.org/10.22487/j24775185.2020.v9.i1.pp58-62.