Evaluating the Perceptions of Electrical Engineering Diploma Students Toward the Programmable Logic Controller (PLC) Course at Politeknik Kota Bharu. Journal of STEM and Education, [S. l.], v. 6, n. 2, p. 140–145, 2026. Disponível em: https://journalstem.net/ojs/index.php/pkb/article/view/171.. Acesso em: 9 nov. 2026.