GEMBONG, S.; KRISDIANA, I.; SUPRAPTO, E.; SETYANSAH, R. K.; WIDODO, S. A.; MURTAFIAH, W. The effectiveness of mathematics learning based on Javanese vegetable salad context to improving students’ higher order thinking skills. Pegem Journal of Education and Instruction, [S. l.], v. 13, n. 1, p. 84–91, 2022. DOI: 10.47750/pegegog.13.01.10. Disponível em: https://pegegog.net/index.php/pegegog/article/view/1930. Acesso em: 7 aug. 2025.