WULANSARI, R. E.; NABAWI, R. A. Efforts to improve problem solving skills and critical thinking skills through problem-based integrated Computer Assisted Instruction (CAI) in Vocational Education. Jurnal Pendidikan Teknologi Kejuruan, Padang, Indonesia, v. 4, n. 4, p. 111–117, 2021. DOI: 10.24036/jptk.v4i2.21123. Disponível em: https://jptk.ppj.unp.ac.id/index.php/jptk/article/view/211. Acesso em: 26 sep. 2024.