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Scaffidi, R, and C Vinten-Johanson. "Rock Storage Solar System Saves Greenhouse Energy." , 345-348.. Print

APA

Scaffidi, R., & Vinten-Johanson, C. (0000). Rock storage solar system saves greenhouse energy.

Chicago

Scaffidi, R., and C Vinten-Johanson. "Rock storage solar system saves greenhouse energy" (1980): 345-348..