LEMBICZ, F. PBT chain mobility from the ESR saturation spectra studies. Polimery, [S. l.], v. 48, n. 7-8, p. 557–564, 2022. Disponível em: https://polimery.ichp.vot.pl/index.php/p/article/view/1898. Acesso em: 24 apr. 2025.