TUMIŁOWICZ, P.; SYNORADZKI, L.; SOBIECKA, A.; ARCT, J.; PYTKOWSKA, K.; SAFARZYŃSKI, S. Bioactivity of Baltic amber – fossil resin. Polimery, [S. l.], v. 61, n. 5, p. 347–356, 2021. DOI: 10.14314/polimery.2016.347. Disponível em: https://polimery.ichp.vot.pl/index.php/p/article/view/403. Acesso em: 31 dec. 2024.