海量图书期刊资源，随时随地畅享阅读乐趣
Novel d-glucans obtained by dimethyl sulfoxide extraction of the lichens Letharia vulpina, Actinogyra muehlenbergii, and an Usnea SPMarcello Iacomini; Philip A.J. Gorin; Madalena Baron; Alexander P. Tulloch; Mytosk Mazurek · 1988