ANOM W, K; SUKARYAWAN, Made; AD€™HIYA, Eka. The effect of STEM approach e-module -topic of free-range chicken eggs productivity on student learning outcomes in entrepreneurship courses in the era of the industrial revolution 4.0. Jurnal Pendidikan Kimia, [S. l.], v. 13, n. 3, p. 261–268, 2021. DOI: 10.24114/jpkim.v13i3.29931. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jpk/article/view/29931. Acesso em: 5 jul. 2025.