TY  - BOOK
AU  - x, x
AU  - Fricke,J.
TI  - Proceedings of the third international symposium on aerogels: Wurzburg, Germany, September 30-October 2, 1991
SN  - x
U1  - 541.34513/P963 
PY  - 1992///
CY  - Germany
PB  - North - Holland
KW  - Chemistry, Physical and theoretical
N1  - Includes
ER  -