1. Abdul Rahman, N. H., Embi, M. A., & Wahab, S. R. A. (2018). Matematik Dalam Kalangan Pelajar Politeknik di Malaysia: Suatu Kajian Literatur [Mathematics Among Polytechnic Students in Malaysia: A Literature Review]. Jurnal Pendidikan Teknologi dan Kejuruteraan, 30(2), 115-125.
2. Abdullah, S., Mohamed, M. H., Baharuddin, N. A., & Basri, N. H. (2019). The Effectiveness Of Industry Collaboration in Civil Engineering Courses in Polytechnics. International Journal of Academic Research in Business and Social Sciences, 9(5), 407-421.
3. Ahmad, Z., Yusof, M. S. M., & Ismail, N. A. (2019). The Effect of Industrial Collaboration on Students' Performance in Mechanical Engineering Courses. Journal of Technical Education and Training, 11(1), 1-8.
4. Hussin, N., Harun, M. F., Omar, N., & Nordin, N. M. (2017). Industry Collaboration in Polytechnics for Enhancing Teaching and Learning of Mathematics. International Journal for Studies on Children, Women, Elderly and Disabled, 3, 115-124.
5. Kirsch, P., Braun, H., Yamamoto, K., & Sum, A. (2012). Adult Literacy in OECD Countries: Technical Report on the First International Adult Literacy Survey. Paris: Organization for Economic Cooperation and Development.
6. Leung, K. C., & Kaplan, N. (2015). The Importance of Mathematical Literacy: A Review of International Assessments. Educational Research and Evaluation, 21(4), 345-364.
7. Mohd Jamil, S. A., Mohamed Noor, N., & Ghazali, Z. (2018). Kolaborasi Politeknik-Industri Dalam Meningkatkan Keupayaan Pelajar di Dalam Pemindahan Teknologi. Jurnal Pendidikan Teknikal dan Vokasional, 8(1), 76-89.
8. Mokhtar, M., Harun, H., Kassim, K., & Zainal Abidin, N. A. (2019). The Collaboration Between Polytechnic And Industry in Malaysia: An Overview. Journal of Technical Education and Training, 11(2), 44-54. DOI: 10.30880/jtet.2019.11.02.005.
9. Mustapha, R., Yahaya, A., & Hassan, Z. (2019). The Role of Mathematics in The Development of the Economy: A Case Study of Malaysia. International Journal of Academic Research in Business and Social Sciences, 9(3), 596-611.
10. Rahim, A., Bakar, A., & Ahmad, N. (2017). The Effectiveness of Industrial Collaboration Program in Improving Students' Performance in Final Examination. Journal of Technical Education and Training, 9(1), 39-48.
11. Ramli, N. M., Hamzah, M. I., & Zakaria, E. (2018). Faktor-Faktor yang Mempengaruhi Kegagalan Pelajar Dalam Mata Pelajaran Matematik Teknikal di Politeknik Malaysia. Jurnal Pendidikan Teknologi dan Kejuruan, 26(2), 77-88.
12. Robinson, C., Kumar, V., & Barrett, P. (2017). Mathematics Skills and The Market for New Graduates. International Journal of Mathematical Education in Science and Technology, 48(2), 171-181.
13. Rosly, H. H., Yusoff, M. S., & Yusoff, M. Z. (2019). The Importance of Mathematics in Daily Life. International Journal of Academic Research in Business and Social Sciences, 9(7), 822-832.
14. Shaharuddin, S., Noor, M. M., & Alias, A. (2017). Keberkesanan Penggunaan Modul Latihan Interaktif Dalam Meningkatkan Pencapaian Matematik Pelajar Politeknik. Jurnal Pendidikan Teknologi Dan Kejuruteraan, 22(2), 115-128.
15. Tan, J. P. L., Kaur, S., Wong, S. L., & Koo, A. C. (2019). Mathematics Learning and Teaching in Technical and Vocational Education and Training (TVET) Institutions in Malaysia: Challenges and Strategies. Journal of Technical Education and Training (JTET), 11(1), 57-66.