TY - RPRT TI - Silsesquioxane-derived ceramic fibres AU - Hurwitz, F. I. AU - Farmer, S. C. AU - Terepka, F. M. AU - Leonhardt, T. A. PY - 1991 UR - https://ntrs.nasa.gov/citations/19910045660 ID - 19910045660 ER -