Per Halkjaer Nielsen
发表
Characterization of activated sludge flocs by confocal laser scanning microscopy and image analysis.
Markus Schmid,
Stefan Wuertz,
Michael Wagner,
2003,
Water research.
Katrin Vorkamp,
P. Nielsen,
K. Vorkamp,
2007,
Water research.
Michael Wagner,
Mads Albertsen,
Holger Daims,
2015,
Proceedings of the National Academy of Sciences.