An Extendable Approach to Computer-Aided Software Requirements Engineering (Abstract). - Thomas E. Bell; David C. Bixler; Margaret E. Dyer (ICSE, 1976)

An Extendable Approach to Computer-Aided Software Requirements Engineering. - Thomas E. Bell; David C. Bixler; Margaret E. Dyer (IEEE Trans. Software Eng., 1977)

Los Angeles SIGSPACE/SIGSOFT/SIGPLAN December meeting. - David C. Bixler (ACM SIGPLAN Notices, 1981)