Syahrir, Awaluddin Tjalla, Dinny Devi Triana. “Feasibility Test for Developing an APIPA-Based Program Evaluation Concept Model Website in the West Nusa Tenggara Middle School Mathematics Teacher Performance Program”. International Journal of Special Education, vol. 41, no. 14s, July 2026, pp. 1079-03, https://internationalsped.com/index.php/ijse/article/view/4739.