1. C. K. Ryu, S.-B. Kim, S.-D. Kim, and C.-T. Kim,
Proc. AMC
, 41 (1999).
2. J. van Aelst, M. R. Baklanov, and W. Boullart, Unpublished results.
3. Porous structure of SiO2 films synthesized at low temperature and pressure
4. W. D. Gray, M. Loboda, H. Struyf, M. Lepage, M. Van Hove, R. A. Donaton, E. Sleckx, M. Stucchi, F. Lanckmans, T. Gao, W. Boullart, B. Coenegrachts, M. Maenhoudt, S. Vanhaelemeersch, H. Meynen, and K. Maex,
Mater. Res. Soc. Symp. Proc.
, 612 (2000).