- Court of Appeals of Texas | Thursday, April 24, 1986 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, March 7, 1984 | Cited 0 times
- Wisconsin Supreme Court | Friday, February 18, 2000 | Cited 0 times
- District Court, N.D. Iowa | Wednesday, December 27, 1989 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 31, 1989 | Cited 0 times