selected publications conference paper Production and characterization of biodiesel obtained by transesterification catalyzed by the ionic liquid Choline Hydroxide. 268. 2019 document Production and characterization of biodiesel obtained by transesterification catalyzed by the ionic liquid Choline Hydroxide. 268. 2019 thesis Estudo da produção de biodiesel por transesterificação usando hidróxido de colina como catalisador 2022