“IMPLEMENTASI LESSON STUDY DALAM PEMBELAJARAN MATEMATIKA MATERI ATURAN SINUS KELAS XI DI SMK KARTIKA XIX-3 KOTA CIREBON”, JNR, vol. 13, no. 1, pp. 58–62, Jun. 2022, Accessed: Nov. 26, 2025. [Online]. Available: https://e-journal.umc.ac.id/index.php/JNR/article/view/3934