TY - RPRT TI - The importance of the riparian zone and in-stream processes in nitrate attenuation in undisturbed and agricultural watersheds – a review of the scientific literature AU - Anthony J. Ranalli AU - Donald L. Macalady PY - 2010 DO - 10.1016/j.jhydrol.2010.05.045 UR - https://pubs.usgs.gov/publication/70003627 ID - 70003627 ER -