Noor NM, Ani AIC, Abdullah N binti, Zin RM, Chohan AH. Assessing polytechnic program objectives after two decades: Development and validation of a qualitative evaluation instrument. ijirss [Internet]. 2025 Jun. 27 [cited 2025 Oct. 8];8(4):1600-9. Available from: http://www.ijirss.com/index.php/ijirss/article/view/8140