TY - RPRT TI - Ring distributions in alkali- and alkaline-earth aluminosilicate framework glasses- A raman spectroscopic study AU - S.K. Sharma AU - J.A. Philpotts AU - D.W. Matson PY - 1985 DO - 10.1016/0022-3093(85)90311-4 UR - https://pubs.usgs.gov/publication/70012899 ID - 70012899 ER -