Zeitschrift fur Allgemeine Mikrobiologie . 1980Schlegel, B. & Fleck, W. F. (1980). New anthracycline antibiotics produced by interspecific recombinants of streptomycetes. Z Allg Mikrobiol20, 527-530.SCHLEGELB, . & W. F. FLECK: New anthracycline antibiotics produced by interspecific recombinants ...