Information retrieval II: A data structure for data retrieval. - Peter Kugel (ACM National Conference, 1962)

Sets of Grammars between Context-Free and Context-Sensitive. - Peter Kugel (COLING, 1965)

An experimental computer-stored, augmented catalog of professional literature. - Richard S. Marcus; Peter Kugel; Robert L. Kusik (AFIPS Spring Joint Computing Conference, 1969)

How to make abstract ideas more concrete. - Peter Kugel (SIGCSE, 1975)

Trees. - Peter Kugel (SIGACT News, 1975)

A theorem about automatic programming. - Peter Kugel (SIGART Newsl., 1975)

On uninteresting theorems. - Peter Kugel (SIGACT News, 1976)

Digital to analog conversion: a speculation. - Peter Kugel (SIGACT News, 1976)

What can a computer learn from examples? - Peter Kugel (SIGART Newsl., 1976)

Induction, Pure and Simple - Peter Kugel (Inf. Control., 1977)

Catalog information and text as indicators of relevance. - Richard S. Marcus; Peter Kugel; Alan R. Benenfeld (J. Am. Soc. Inf. Sci., 1978)

Improving Learning Without Improving Teaching. - Peter Kugel (Comput. Sci. Educ., 1989)

Computing Machines Can't Be Intelligent (...and Turing Said So). - Peter Kugel (Minds Mach., 2002)

Toward a theory of intelligence. - Peter Kugel (Theor. Comput. Sci., 2004)

It's time to think outside the computational box. - Peter Kugel (Commun. ACM, 2005)

You Don't Need a Hypercomputer to Evaluate an Uncomputable Function. - Peter Kugel (Int. J. Unconv. Comput., 2009)

Hydraulic design of a grinding wheel with an internal cooling lubricant supply. - Jan C. Aurich; Benjamin Kirsch; Peter Herzenstiel; Peter Kugel (Prod. Eng., 2011)