The foreign language barrier: a study among pharmaceutical research workers. - R. G. Thorp; H. Schur; David Bawden; John R. Joice (J. Inf. Sci., 1988)

Retrieval of biomedical reviews: a comparative evaluation of online databases for reviews of drug therapy. - Mary Sayers; John Joice; David Bawden (J. Inf. Sci., 1990)