An Input/Output Approach to the Structural Analysis of Digraphs. - James R. Burns; Wayland H. Winstead (IEEE Trans. Syst. Man Cybern., 1982)

Input and Output Redundancy. - James R. Burns; Wayland H. Winstead (IEEE Trans. Syst. Man Cybern., 1982)

Semantic nets as paradigms for both causal and judgemental knowledge representation. - James R. Burns; Wayland H. Winstead; Dwight A. Haworth (IEEE Trans. Syst. Man Cybern., 1989)