FRIANSAH, D.; S, A. E.; MANDASAR, N. DEVELOPMENT OF STUDENT WORKSHEET BASED ON DISCOVERI LEARNING ON TRIGONOMETRIC MATERIALS FOR SENIOR HIGH SCHOOL AT LUBUKLINGGAU CITY. Proceeding International Conference on Digital Education and Social Science , [S. l.], v. 1, n. 1, p. 32–38, 2022. Disponível em: https://prosiding.appipgri.id/index.php/icdess/article/view/6. Acesso em: 27 apr. 2024.