Media type: E-Article Title: The crystal structure of 1,8-diazacyclotetradecane-2,9-dione, a cyclic dimeric model of nylon 6 Contributor: Northolt, M. G.; Alexander, L. E. imprint: International Union of Crystallography (IUCr), 1971 Published in: Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry Language: Not determined DOI: 10.1107/s0567740871002498 ISSN: 0567-7408 Keywords: General Medicine Origination: Footnote: