The Agricultural Nonpoint Source Pollution (AGNPS) model was developed by the Agricultural Research Service (ARS) in cooperation with the Minnesota Pollution Control Agency and Soil Conservation Service. As part of a project to model the effects of land management alternatives in the polders of the Nemunas River Delta of Lithuania, the AGNPS model input parameters are modified here to reflect Lithuanian conditions.
Sileika, Antanas Sigitas, "An Adaptation of the Agricultural Nonpoint Source Pollution Model to Lithuania" (1996). Baltic Basin Agriculture and Environment Series Reports. 2.