. . . "Karl Hellmut" . "Karl Hellmut Fritzsche" . . "Helmut" . "Carl H. Fritzsche" . "Hellmut Fritzsche" . "and POTTS (Edward Logan Johnston) Carl Hellmut FRITZSCHE" . . "C. H. Fritzsche" . . "C. Hellmut" . "Carl H. Fritzsche" . "Karl Helmut" . . "C. Hellmut Fritzsche" . "Carl Helmut Fritzsche" . "Fritzsche, C. Hellmut (Carl Hellmut)" . "C. Hellmut Fritzsche" . . "C.H" . . "Karl" . "Fritzsche" . "Carl" . "Carl H." . "Hellmut" . "K. G. Fricše" . "Fricše" . "C." . "Carl Helmut Fritzsche" . "1968-03-15" . . "C.H Fritzsche" . "FRITZSCHE, Carl Hellmut, and POTTS (Edward Logan Johnston)" . "Carl Hellmut Fritzsche"@en . "Karl Helmut Fritzsche" . "Karl Hellmut Fritzsche" . "K. G." . "Carl Helmut" . "FRITZSCHE" . "Hellmut" . "Fritzsche" . . "H." . "1895-07-18" . "C. H." . . .