AL IDRUS, S. W. ANALISIS KADAR KARBON DIOKSIDA DI SUNGAI AMPENAN LOMBOK. Jurnal Pijar Mipa, [S. l.], v. 13, n. 2, p. 167–170, 2018. DOI: 10.29303/jpm.v13i2.760. Disponível em: https://jurnalfkip.unram.ac.id/index.php/JPM/article/view/760. Acesso em: 28 jan. 2023.