HERNÁNDEZ, C.; GANDINI, A. Ethyl sulphate as catalist for the palymerization of N-Vinylcarbazol . Revista CENIC Ciencias Químicas, [S. l.], v. 4, n. 1-2, p. 049-057, 2022. Disponível em: https://revista.cnic.cu/index.php/RevQuim/article/view/2983. Acesso em: 1 nov. 2026.