Ferreira, MJGyémánt, NDuarte, NMadureira, MRamalhete, CMolnár, J2015-12-302015-12-302006CONFERENCE PROCEEDING, p. 104-110http://hdl.handle.net/10451/22071application/pdfengMacrocyclic diterpenes as promising effective multidrug resistance modulators in cancer cellsjournal article