PENGARUH DOPING AL TERHADAP BAND GAP ENERGY LAPISAN TIPIS ZNO. JOURNAL ONLINE OF PHYSICS, [S. l.], v. 4, n. 1, p. 24–29, 2019. DOI: 10.22437/jop.v4i1.5146. Disponível em: https://www.online-journal.unja.ac.id/jop/article/view/5146. Acesso em: 8 may. 2026.