Multiparametric monitoring of microbial faecal pollution reveals the dominance of human contamination along the whole Danube River

Water Research, Volume 124, 1 November 2017, Pages 543-555.

A. K. T. Kirschner, G. H. Reischer, S. Jakwerth, D. Savio, S. Ixenmaier, E. Toth, R. Sommer, R. L. Mach, R. Linke, A. Eiler, S. Kolarevic, A. H. Farnleitner

http://www.sciencedirect.com/science/article/pii/S0043135417306255