[Germ count in ice cream samples after long deepfreeze storage].
D001419:Bacteria / Q000302:isolation & purification*; D001431:Bacteriological Techniques; D004926:Escherichia coli / Q000302:isolation & purification; D005516:Food Microbiology; D005519:Food Preservation; D005860:Germany, West; D007054:Ice Cream; D013997:Time Factors
Keimzahlen in Speiseeisproben nach langer Tiefkühllagerung.