SUGIANTO, F. Validity of Newton’s Law of Gravitation Student Worksheet Integrated of PhET Simulation Software. TGO Journal of Education, Science and Technology, [S. l.], v. 1, n. 2, p. 122–129, 2023. DOI: 10.56070/tgojest.v1i2.22. Disponível em: https://ejournal.trescode.org/index.php/jest/article/view/22. Acesso em: 19 sep. 2024.