Acid-catalyzed isomerization of maleic acid to fumaric acid: synthesis and characterization of a biomedically relevant dicarboxylic acid. Journal of Biomedical Sciences and Health , [S. l.], v. 3, n. 2, p. 105–113, 2026. DOI: 10.34310/jbsh.v3i2.358. Disponível em: https://ejournal.unkaha.ac.id/index.php/jbsh/article/view/358.. Acesso em: 25 aug. 2026.