Comparison of seven protocols to identify fecal contamination sources using escherichia coli - Fenger, Terry W.; Hagedorn, Charles; Hyer, Kenneth E.; Kator, Howard; Lukasik, Jerzy; Mathes, Melvin V.; O'Brien, Tara L.; Samadpour, Mansour; Stoeckel, Donald M.; Strickler, Kriston M.; Wiggins, Bruce A.
Keywords: Bacteria; Biological contamination; Biological indicator; Escherichia coli; Microbiology; Water pollution; Water resource management