Category 2, Hetarenes and Related Ring SystemsCategory 2, Hetarenes and Related Ring SystemseBookAuthor(s):Thomas, E. J.Format: PDFPublished year: 2000Publisher: Thieme Medical PublishersLanguage: EnglishISBN: 9783131122414, 9783131835918SummaryDOI: 10.1055/b-003-121796