Subarkah, B., Nurbaity, N. and Darwis, D. 2014. PENGARUH MODEL PEMBELAJARAN KOOPERATIF CONCEPTUAL UNDERSTANDING PROCEDURES (CUPs) TERHADAP HASIL BELAJAR KIMIA. Jurnal Riset Pendidikan Kimia (JRPK). 4, 1 (Dec. 2014), 245 - 250. DOI:https://doi.org/10.21009/JRPK.041.03.