Rusiyanti RH, Zulkardi, Putri RII, Somakim. Developing RME-based lesson study for learning community in the learning environment of high school mathematics teachers. j. math. educ. [Internet]. 2022 Nov. 26 [cited 2024 Nov. 22];13(3):499-514. Available from: http://jme.ejournal.unsri.ac.id/index.php/jme/article/view/285