title: [Spectral studies of collagen and related polypeptides. I. Nature of the principal system of hydrogen bonds in collagen].
mesh_terms: D000818:Animals; D003094:Collagen / Q000032:analysis*; D005399:Fishes; D010455:Peptides / Q000032:analysis*; D013055:Spectrophotometry, Infrared
chemical_list: D010455:Peptides; D003094:Collagen
vernacular_title: Spektral'nye issledovaniia kollagena i rodstvennykh emu polipeptidov. I. O kharaktere osnovnoĭ sistemy vodorodnykh sviazeĭ v kollagene.