[EXPERIMENTAL DETERMINATION OF THE AGE OF E. COLI IN WATER].
D001431:Bacteriological Techniques; D004926:Escherichia coli; D007474:Ion Exchange; D010088:Oxidoreductases; D012106:Research; D013778:Tetrazolium Salts; D014867:Water; D014871:Water Microbiology
D013778:Tetrazolium Salts; D014867:Water; D010088:Oxidoreductases
BACTERIOLOGICAL TECHNICS; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; ION EXCHANGE; OXIDOREDUCTASES; TETRAZOLIUM SALTS; WATER MICROBIOLOGY
EXPERIMENTELLE GRUNDLAGEN FUER EINE BESTIMMUNG DES ALTERS VON E. COLI IN WASSER.