Extraction of sterols in brown macroalgae from Antarctica and their identification by liquid chromatography coupled with tandem mass spectrometry - Pereira, Claudio M. P.; Nunes, Camila F. P.; Zambotti-Villela, Leonardo; Streit, Nivia M.; Dias, Daiane; Pinto, Ernani; Gomes, Carolina B.; Colepicolo, Pio (Journal of Applied Phycology, 2016)