1. St. Clair, A. K.; St. Clair, T. L.US Patent 4,603,061 1986.
2. St. Clair, A. K.; St. Clair, T. L.; Slemp, W.; Ezzell, K. S.Optically transparent/colorless polyimides;Langley Res. Cent., Natl. Aeronaut. Space Adm.:Hampton, VA, 1985; p41pp.
3. St. Clair, A. K.; St. Clair, T. L.Highly optically transparent/colorless aromatic polyimide film; US Patent 4,595,548, 1986.
4. A new multilevel interconnection system for submicrometer VLSI's using multilayered dielectrics of plasma Silicon Oxide and low-thermal-expansion polyimide