ZEYNIVANDNEZHAD, Fereshteh; ISMAIL, Zaleha; MOHAMMAD YOSUF, Yudariah. Mathematical Thinking in Differential Equations Among Pre-Service Teachers. Sains Humanika, [S. l.], v. 63, n. 2, 2013. DOI: 10.11113/sh.v63n2.151. Disponível em: https://sainshumanika.utm.my/index.php/sainshumanika/article/view/151. Acesso em: 3 jul. 2024.