Mukherjee, D., Cromley, R.G., Shah, F.A. and Bravo-Ureta, B.E. 2015. Optimal location of centralized biodigesters for small dairy farms: A case study from the United States. International Journal of Sustainable Energy Planning and Management. 8, (Dec. 2015), 3–16. DOI:https://doi.org/10.5278/ijsepm.2015.8.2.