[1]
Okta Pirera 2021. Profile of Mastery of Hydrocarbon Compound Concepts in Class XI MIPA-2 Students of SMA Negeri 4 Palangka Raya for Academic Year 2018/2019. GAMAPROIONUKLEUS. 2, 2 (Nov. 2021), 111–120. DOI:https://doi.org/10.37304/jpmipa.v2i2.5049.