Mossbauer and EPR spectra for glasses and glass-ceramics prepared from simulated compositions of Lunar and Martian soils - Ray, C S; Reis, S. T.; Pontuschka, Walter Maigon; Yang, J; Sene, Frank Ferrer; Giehl, J. M; Kim, Charles W; Sen, S (Journal of Non-Crystalline Solids, 2006)