Analysis of data flow models using the SARA graph model of behavior. - Wilson Vicente Ruggiero; Gerald Estrin; Robert S. Fenchel; Rami R. Razouk; D. Schwabe; Mary K. Vernon (MARK, 1979)

An integral approach to user assistance. - Robert S. Fenchel (CHI (2), 1981)

Conference on easier and more productive use of computing systems (session listings). - Joseph Raben; Lorraine Borman; Robert S. Fenchel; Thomas H. Ohlgren; Norman K. Sondheimer; Andrew Beveridge; Kevin Roddy (CHI (2), 1981)

Self-Descrbing Systems Using Integral Help. - Robert S. Fenchel; Gerald Estrin (IEEE Trans. Syst. Man Cybern., 1982)

SARA (System ARchitects Apprentice): Modeling, Analysis, and Simulation Support for Design of Concurrent Systems. - Gerald Estrin; Robert S. Fenchel; Rami R. Razouk; Mary K. Vernon (IEEE Trans. Software Eng., 1986)