PURWANTI, Sri; MANURUNG, Sondang. ANALISIS PENGARUH MODEL PEMBELAJARAN PROBLEM SOLVING DAN SIKAP ILMIAH TERHADAP HASIL BELAJAR FISIKA. Jurnal Pendidikan Fisika, [S. l.], v. 4, n. 1, p. 57–62, 2015. DOI: 10.22611/jpf.v4i1.2569. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jpf/article/view/Sri%20Purwanti%20dan%20Sondang%20R.%20Manurung. Acesso em: 3 jul. 2025.