Prusa, J. M., Morris, J. D. & Morris, J. D. (2008, August). Performance of a small network
of grid interactive, residential solar photo-voltaic systems.
Paper presented at the ASME 2nd International Conference on Energy sustainability, Jacksonville, Florida. (Published in the Proceedings)
12'X24'X8' tall, 8" concrete walls. Great Deck, if you can walk on water:-)