TY - RPRT TI - Thermodynamics of open networks: Ordering and entropy in NaAlSiO4 glass, liquid, and polymorphs AU - P. Richet AU - R. A. Robie AU - J. Rogez AU - B. S. Hemingway AU - P. Courtial AU - C. Tequi PY - 1990 DO - 10.1007/bf00212206 UR - https://pubs.usgs.gov/publication/70016095 ID - 70016095 ER -