Royani, I., Sripatmi, Novitasari, D., & Kurniati, N. (2023). Pengaruh Penerapan Model Problem Based Learning Bernuansa Etnomatematika Terhadap Hasil Belajar Siswa. Journal of Classroom Action Research, 5(SpecialIssue), 58–65. https://doi.org/10.29303/jcar.v5iSpecialIssue.3900