On-line systems of disciplines and specialty areas in science and technology. - John J. Regazzi; Bruce Bennion; Susan Roberts (J. Am. Soc. Inf. Sci., 1980)

MITRE-Bedford ALEMBIC: MUC-4 test results and analysis. - John S. Aberdeen; John D. Burger; Dennis Connolly; Susan Roberts; Marc B. Vilain (MUC, 1992)

MITRE-Bedford: description of the ALEMBIC system as used for MUC-4. - John S. Aberdeen; John D. Burger; Dennis Connolly; Susan Roberts; Marc B. Vilain (MUC, 1992)

Mitre-Bedford: description of the Alembic system as used for MUC-5. - John S. Aberdeen; John D. Burger; Dennis Connolly; Susan Roberts; Marc B. Vilain (MUC, 1993)