KHAN, M. W.; HAQUE, M. E.; AHMED, M. F. An expeditious synthesis of 6-Amido-(1H,3H)-Pyrimidine- 2,4-Diones from Uracil-6-Carboxylic Acid. Dhaka University Journal of Pharmaceutical Sciences, [S. l.], v. 13, n. 1, p. 23–29, 2015. DOI: 10.3329/dujps.v13i1.21856. Disponível em: https://banglajol.info/index.php/JPharma/article/view/21856. Acesso em: 28 nov. 2022.