BANGA, I [Changes of the submicroscopical structure of collagen after action of collagen mucoproteinase]. [electronic resource] - Gerontologia 1960 - 187-97 p. digital Publication Type: Journal Article ISSN: 0016-898X Subjects--Topical Terms: Collagen--pharmacologyEndopeptidasesHydrolasesPeptide Hydrolases--pharmacology