Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleVor 50 Jahren: 21. Dezember 1967.PublicationNachrichten aus der Chemie, 2017, Vol 65, Issue 12, p1266ISSN1439-9598Publication typeArticleDOI10.1002/nadc.20174070399