ZARZYKA-NIEMIEC, I. Oligomers from parabanic acid and propylene carbonate rings’ opening. Polimery, [S. l.], v. 53, n. 1, p. 33-39, 2022. Disponível em: http://ichp.vot.pl/index.php/p/article/view/1283. Acesso em: 21 may. 2024.