A metalanguage for interactive simulation. - Robert C. Heterick; John A. Gerth; Nathan Huebner (WSC, 1977)

Through a glass, darkly. - Robert C. Heterick (Ubiquity, 2000)

Educational mind shift. - Robert C. Heterick; John Gehl (Ubiquity, 2000)

Is M.I.T giving away the store? - Robert C. Heterick (Ubiquity, 2001)

What would Justice Brandeis say? - Robert C. Heterick (Ubiquity, 2001)