1.
Aziiza YF, Rosjanuardi R, Juandi D. Didactic Design of the Concept of Surface Area of Flat-Sided Prism Based on van Hiele’s Theory in Online Learning. j. pend. mat. [Internet]. 2024 Oct. 14 [cited 2024 Nov. 21];16(1):73-88. Available from: https://jpm.ejournal.unsri.ac.id/index.php/jpm/article/view/162