Elfia Siska Yasa Putri, Elfia dan Widajanti Wibowo, Widajanti dan Soleh Kosela, Soleh Esterification of p-hydroxybenzoic acid with glucose using a γ-Al2O3/SO4 catalyst. Esterification of p-hydroxybenzoic acid with glucose using a γ-Al2O3/SO4 catalyst. ISSN 2477 0256