1. Anscombe, G. E. M. (1981). Memory, “Experience”, and Causation. In G.E.M. Anscombe (Ed.), Collected Philosophical Papers (vol. 2, pp. 120-130). Oxford, UK: Blackwell.
2. Indicators in a research institute: A multi-level classification of scientific journals
3. Garfield, E. (1984). Introducing The ISI Atlas of science: Biotechnology and molecular genetics, 1981/82 and bibliographic update for 1983/84. Essays of an Information Scientist, 7, 313-325.
4. ISI Atlas of science: Biotechnology and molecular genetics, 1981/82 covering 127 Research Fronts Specialities. (1984). Philadelphia: Academic Press.