Cephalosporin N: a New Type of Penicillin

Isolation of antibiotics from a species of Cephalosporium. Cephalosporins P1, P2, P3, P4 and P5

1951 • 107 citations

Iodometric Method for Assay of Penicillin Preparations

1946 • 98 citations

Antibiotic Production by a Species of Cephalosporium

1952 • 54 citations

Synnematin, an Antibiotic Produced by Tilachlidium

1951 • 52 citations

Antibiotic Substances Produced by Species of Cephalosporium, with a Description of a New Species

1952 • 25 citations

The Chemistry of Penicillin

1948 • 18 citations