- Financing, Overhead, and Profit: An In-Depth Discussion of Cost Associated with Third-Party Financing of Residential and Commercial Photovoltaic Systems
- Solar Schools Assessment and Implementation Project: Financing Options for Solar Installations on K-12 Schools
- Land-Use Requirements for Solar Power Plants in the United States
- Understanding the Growth of the Cellulosic Ethanol Industry
- Theoretical Aerodynamic Analyses of Six Airfoils for Use on Small Wind Turbines