P. L. KU, and S. C. Johnson LIM. “PERLAKSANAAN DAN KEBERKESANAN KAEDAH LATTICE DALAM PENGAJARAN KEMAHIRAN MATEMATIK: SATU KAJIAN KES DI SEKOLAH RENDAH”. Online Journal for TVET Practitioners (January 15, 2018). Accessed July 7, 2024. https://penerbit.uthm.edu.my/ojs/index.php/oj-tp/article/view/4816.