Setambah, M. A., N. Nasrudin, R. Suratnu, H. Saad, and S. Hamid. “The Level of Statistics Critical Thinking Skills Among Institute of Teacher Education in Malay Language Campus Students”. Jurnal Kependidikan, Vol. 7, no. 1, May 2019, pp. 56-67, doi:https://doi.org/10.24090/jk.v7i1.2751.