1. Steady state analysis of nitrate-ammonium assimilation by phytoplankton1,2
2. UPTAKE OF NEW AND REGENERATED FORMS OF NITROGEN IN PRIMARY PRODUCTIVITY1
3. Meta Systems, Inc. , 1979 . A Preliminary Analysis of Water Quality Problems in the Lower Winooski River. Prepared for U.S. Environmental Protection Agency, Water Planning Division.
4. Meta Systems, Inc. , 1979 . Documentation for the Meta Systems Version of the QUAL-II Water Quality Simulation Model. Prepared for U.S. Environmental Protection Agency, Water Planning Division.