[1]Toros,Szilard;Kollar,Laszlo;Heil,Balint;Marko,Laszlo[JournalofOrganometallicChemistry,1983,vol.255,#3,p.377-384]
[1]Boswell,HenryD.;Dra̿ger,Birgit;McLauchlan,W.Russell;Portsteffen,Andreas;Robins,DavidJ.;Robins,RichardJ.;Walton,NicholasJ.[Phytochemistry,1999,vol.52,#5,p.871-878]
[1]Boswell,HenryD.;Draeger,Birgit;Eagles,John;McClintock,Carol;Parr,Adrian;Portsteffen,Andreas;Robins,DavidJ.;Robins,RichardJ.;Walton,NicholasJ.;Wong,Chi[Phytochemistry,1999,vol.52,#5,p.855-869]
[1]Patent:US4411902,1983,A