1. Structural Interpretation of Immiscibility in Oxide Systems: I, Analysis and Calculation of Immiscibility
2. 3E. M. Levin, R. S. Roth, and J. B. Martin , "Polymorphism of ABO3Type Rare-Earth Borates"; presented at the Seventeenth Annual Pittsburgh Diffraction Conference , Mellon Institute, Pittsburgh, Pa., November11 -13 , 1959 (paper submitted to American Mineralogist); for abstract, see p. 45 of Conference program.