RICH, M A Studies on Cryptococcus nigricans. II. The effects of physical, chemical and nutritional factors. [electronic resource] - Mycopathologia et mycologia applicata Dec 1958 - 83-90 p. digital Publication Type: Journal Article ISSN: 0027-5530 Standard No.: 10.1007/BF02055035 doi Subjects--Topical Terms: Cryptococcus--ethnologyPhysical Examination