Allen, Thomas, James M. Utterback, Marvin A. Sirbu, Jr., Nicholas A. Ashford and J. Herbert Hollomon. Research Policy Vol. 7, No. 2 (1978): 124-149.
Utterback, James M. In Innovation, Economic Change, and Technology Policies, edited by Karl A. Stroetmann, 251-265. Basel, Switzerland: Birkhauser Verlag, 1977.
Utterback, James M., Thomas J. Allen, J. Herbert Hollomon and Marvin A. Sirbu, Jr. IEEE Transactions on Engineering Management Vol. EM-23, No. 1 (1976): 3-9.
Utterback, James M. and William J. Abernathy. Omega Vol. 3, No. 6 (1975): 639-656.
Utterback, James M. and Elmer H. Burack. Technological Forecasting and Social Change Vol. 8, No. 1 (1975): 7-21.
Utterback, James M. World Development Vol. 3, No. 6 (1975): 665-673.