TY - RPRT TI - A GENERALIZED EARTH MODEL SOFTWARE UTILITY. AU - Ballard, Sanford NMN AU - Hipp, James R AU - Kraus, Brian John AU - Encarnacao, Andre Villanova AU - Young, Christopher J PY - 2012 UR - https://www.osti.gov/biblio/1061151 ID - 1061151 ER -