SAMBORSKA-SKOWRON, R.; BALAS, A. Isocyanate cyclotrimerization and cyclopolymerization reaction catalysis used in polyurethane production technologies. Polimery, [S. l.], v. 48, n. 4, p. 239–245, 2022. Disponível em: https://polimery.ichp.vot.pl/index.php/p/article/view/1858. Acesso em: 21 nov. 2024.