Integrated modular modeling of water and nutrients from point and nonpoint sources in the Patuxent River watershed

Liu, Zhi-Jun ; Weller, Donald E. ; Jordan, Thomas E. ; Correll, David L. ; Boomer, K. B. (2008). Integrated modular modeling of water and nutrients from point and nonpoint sources in the Patuxent River watershed . Journal of the American Water Resources Association, 44 , 700-703. http://dx.doi.org/10.1111/j.1752-1688.2008.00200.x