1. Variants on the TransHab Paradigm 2: The Surface Endoskeletal Inflatable Module (SEIM), SAE International;Adams,2005
2. Final Report: Space Science Opportunities Augmented by Exploration Telepresence;Anderson,2020
3. Solar Radiation on Mars;Appelbaum,1989
4. Photovoltaic Power System Operation in the Mars Environment;Appelbaum,1989