1. Cytochromspektren methylotropher Bakterien;Babel;Z. Allg Mikrobiol.,1977
2. Nourseothricin A und B, zwei neue antibakterielle Antibiotika einer Streptomyces noursei-Variante;Bradler;Z. Allg. Mikrobiol.,1963
3. Effect of primary metabolites on secondary metabolism;Drew;Ann. Rev. Microbiol.,1977
4. Regulative Beeinflussung der Nourseothricinbiosynthese durch o-Aminobenzoesäure in Kulturen von Streptomyces noursei JA 3890b;Gräfe;Z. Allg. Mikrobiol.,1974
5. Regulative influence of o-aminobenzoic acid on the biosynthesis of nourseothricin in cultures of Streptomyces noursei JA 3890b. III. Change of redox state of nicotineamide-adenine-dinucleotides in the presence of aminobenzoic acids;Gräfe;Z. Allg. Mikrobiol.,1978