P. Jasrotia
Bhardwaj, A. K., T. Zenone, P. Jasrotia, G. P. Robertson, J. Chen, and Stephen K. Hamilton. 2011. “Water and Energy Footprints of Bioenergy Crop Production on Marginal Lands”. Global Change Biology - Bioenergy 3 (3): 208-22. doi:10.1111/j.1757-1707.2010.01074.x.
Bhardwaj, A. K., P. Jasrotia, Stephen K. Hamilton, and G. P. Robertson. 2011. “Ecological Management of Intensively Cropped Agro-Ecosystems Improves Soil Quality With Sustained Productivity”. Agriculture, Ecosystems and Environment 140 (3-4): 419-29. doi:10.1016/j.agee.2011.01.005.