PISULA, W.; PIGŁOWSKI, J.; KUMMERLÖWE, C. Preparation and characterization of copolyesters of poly(tetramethylene succinate) and poly(butylene terephthalate). Polimery, [S. l.], v. 51, n. 5, p. 341-350, 2022. Disponível em: https://ichp.vot.pl/index.php/p/article/view/1531. Acesso em: 30 apr. 2024.