NUGROHO, Robertus Arifin; SURYADARMA, I Gusti Putu. Pengaruh servant leadership learning dengan concept mapping terhadap pemahaman konsep dan berpikir kritis siswa. Jurnal Inovasi Pendidikan IPA, [S. l.], v. 4, n. 1, p. 114–127, 2018. DOI: 10.21831/jipi.v4i1.9823. Disponível em: https://journal.uny.ac.id/index.php/jipi/article/view/9823. Acesso em: 17 may. 2025.