Ngadengon, Zuraihah, Tamil Selvan Subramaniam, Zurina Yasak, Noor Azmiza Ideris, and Zuraidah Mohd Ramly. “Evaluating the Difficulties in Programming Learning: Insights from Polytechnic Students”. International Journal of Academic Research in Progressive Education and Development 14, no. 1 (February 7, 2025): 1051–1065. Accessed August 1, 2025. https://ijarped.com/index.php/journal/article/view/3389.