TY - JOUR A1 - Trendelenburg, Michael F. A1 - Scheer, Ulrich A1 - Franke, W. W. T1 - Structural organization of the transcription of ribosomal DNA in oocytes of the house cricket N2 - No abstract available Y1 - 1973 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-33113 ER -