Noor, N. M. ., Ani, A. I. C. ., Abdullah, N. binti ., Zin, R. M. . and Chohan, A. H. . (2025) “Assessing polytechnic program objectives after two decades: Development and validation of a qualitative evaluation instrument”, International Journal of Innovative Research and Scientific Studies, 8(4), pp. 1600–1609. doi: 10.53894/ijirss.v8i4.8140.