Publication - Journal Article Spatial-temporal variations of dissolved organic nitrogen molecular composition in agricultural runoff water DOI https://doi.org/10.1016/j.watres.2018.01.035 Journal Article Water Research, vol. 137, pp. 375-383, 2018 Authors Liguang Li, Zhenli L. He, Malak M. Tfaily, Patrick Inglett, Peter J. Stoffella Language English