Lehman, Peter A.
| 1997 | "Operating experience with a photovoltaic-hydrogen energy system" in International Journal of Hydrogen Energy |
| 1995 | "The Palm Desert Fuel Cell Vehicle Project" in National Hydrogen Association Meeting |
| 1995 | "Effects of mismatch losses in photovoltaic arrays" in Solar Energy |
| 1992 | "Operating experience with a photovoltaic-hydrogen-fuel cell energy system" in American Society of Mechanical Engineers, Solar Energy Division |
| 1991 | "Design of a photovoltaic-hydrogen-fuel cell energy system" in International Journal of Hydrogen Energy |
| 1991 | "A Photovoltaic-Hydrogen-Fuel Cell Energy System: Preliminary Operational Results" in Photovoltaic Solar Energy Conference |