HROBOŇOVÁ, K. .; LEHOTAY, J. .; ČIŽMÁRIK, J. . Examination of the Chemical Composition of Propolis IX. Solid Phase Extraction of Coumarins from Propolis by Using Molecularly Imprinted Polymer. Nova Biotechnologica et Chimica, [S. l.], v. 12, n. 1, p. 1–11, 2013. DOI: 10.2478/nbec-2013-0001. Disponível em: https://journals.scicell.org/index.php/NBC/article/view/377. Acesso em: 2 may. 2024.