academic article

• An index approach to assess nitrogen losses to the environment.  Ecological Engineering.  32:108-120. 2007
• A decade of change in nutrient management. A new nitrogen index.  Journal of Soil and Water Conservation .  61:62A-71A. 2006
• Sonochemical Synthesis of Ferromagnetic core-shell Fe3O4-FeP Nanoparticles and FeP Nanoshells.  Chemical Physics Letters.  428. 2006