Lichenan

1: H.F.Mark, N.M.Bikales, C.G.Overberger, G.Menges, J.I.Kroschwitz. Encyclopedia of Polymer Science and Engineering 2.ed.
(1988) John Wiley & Sons

2: P.Krämer, U.Wincierz, G.Grubler, J.Tschakert, W.Voelter, H.Mayer. Rational Approach to Fractionation, Isolation, and Characterization of Polysaccharides from the Lichen Cetraria islandica
Arzneimittelforschung (1995) 45 726-31

3: S.Demleitner, J.Kraus, G.Franz. Synthesis and Antitumour Activity of Sulfoalkyl Derivatives of Curdlan and Lichenan
Carbohydr. Res. (1992) 226 247-52