ROFI’I, A.; BUDIPRASOJO, A.; RACHMANITA, R. E.; PRASETYO, D. A. Utilization of Ethnoscience Learning Appropriate Technology in The Teacher Group of Karangrejo Gugus to Prepare Competent Students in The Era of Industrial Revolution 4.0. J-Dinamika : Jurnal Pengabdian Masyarakat, [S. l.], v. 5, n. 2, p. 5–10, 2020. DOI: 10.25047/j-dinamika.v5i2.2395. Disponível em: https://publikasi.polije.ac.id/index.php/j-dinamika/article/view/2395. Acesso em: 18 may. 2021.