Zubaidi, Akhmad, Laily Nur Affini, and Sulistyowati. 2023. “300. The Use of Project-Based Learning on Argumentative Text to Improve Writing Ability in XI Electro 1 SMKN 4 Semarang”. Prosiding Seminar Nasional Pendidikan Profesi Guru 1 (1):2688-95. https://conference.upgris.ac.id/index.php/psnppg/article/view/4004.