Charan Guguloth, V. and Battu, S. 2020. Synthesis of Some Aromatic and Aliphatic Esters Using WO3/ZrO2 Solid Acid Catalyst under Solvent Free Conditions. Asian Journal of Chemistry. 32, 9 (Aug. 2020), 2153–2157. DOI:https://doi.org/10.14233/ajchem.2020.22683 .