ELVASWER, Elvaswer. WAKTU RESPON SENSOR GAS LPG DARI KOMPOSIT CuO(TiO2). JURNAL ILMU FISIKA | UNIVERSITAS ANDALAS, [S. l.], v. 5, n. 2, p. 44–46, 2013. DOI: 10.25077/jif.5.2.44-46.2013. Disponível em: https://jif.fmipa.unand.ac.id/index.php/jif/article/view/84. Acesso em: 1 mar. 2026.