@article{article0dc376a6,
title   = {Comparison of the presence-absence (p-a) test and conventional methods for detection of bacteriological water quality indicators},
author = {Martins, Maria Therezinha and Myaki, D M and Pellizari, Vivian Helena and Adams, Cristina and Bossolan, Nelma Regina Segnini},
year = {1991},
doi = {10.1016/0043-1354(91)90068-2},
journal   = {Water Research}
}