Rifki, Muhammad, and Yeni Anistyasari. 2022. “STUDI LITERATUR ANALISIS IMPLEMENTASI MODEL PEMBELAJARAN PROBLEM DAN PROJECT BASED LEARNING PADA PEMBELAJARAN ABAD-21 DI SMK KOMPUTER DAN JARINGAN”. IT-Edu : Jurnal Information Technology and Education 7 (1), 100-105. https://ejournal.unesa.ac.id/index.php/it-edu/article/view/50178.