MAULANA, Yusup; SOPANDI, Wahyu. Needs Analysis of Electronic Student Worksheets to Practice 4C Skills. Jurnal Basicedu, [S. l.], v. 6, n. 1, p. 602–611, 2022. DOI: 10.31004/basicedu.v6i1.2044. Disponível em: https://jbasic.org/index.php/basicedu/article/view/2044. Acesso em: 22 jul. 2024.