Widiasri DA, Budiarsa M, Sudipa IN, Satyawati MS. Cooperative principle implementation between teachers and students: Indonesian language teaching case. Int. J. of Soc. Sci. and Humanit. [Internet]. 2019 Aug. 31 [cited 2026 Apr. 17];3(2):302-8. Available from: http://www.sciencescholar.us/journal/index.php/ijssh/article/view/340