Media type: E-Article Title: Catalytic behavior of La2O3-promoted SO42− /ZrO2 in the simultaneous esterification and transesterification of palm oil Contributor: Rattanaphra, Dussadee; Temrak, Asama; Nuchdang, Sasikarn; Kingkam, Wilasinee; Puripunyavanich, Vichai; Thanapimmetha, Anusith; Saisriyoot, Maythee; Srinophakun, Penjit imprint: Elsevier BV, 2021 Published in: Energy Reports Language: English DOI: 10.1016/j.egyr.2021.08.166 ISSN: 2352-4847 Origination: Footnote: Access State: Open Access