JULIANDINI, Gelis; MUCHTAR, Zainuddin. The differences of chemical learning outcomes using students work sheet and question cards with NHT type of cooperative models in salt hydrolysis. Jurnal Pendidikan Kimia, [S. l.], v. 10, n. 3, p. 424–427, 2018. DOI: 10.24114/jpkim.v10i3.12725. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/12725. Acesso em: 1 sep. 2025.