@inproceedings{inproceedings41d10160, title = {SAXS and BET studies of aging and densification of silica aerogels}, author = {Lours, Thierry and Zarzycki, Jerzy and Craievich, Aldo Felix and Santos, D. I. and Aegerter, Michel André}, year = {1987}, booktitle = {International Conference on the Physics of Non-Crystalline Solids} }