The Universal Decimal Classification: Some Factors Concerning Its Origins, Development, and Influence. - Ia C. McIlwaine (J. Am. Soc. Inf. Sci., 1997)

UDC - into the 21st Century. - Ia C. McIlwaine (Aslib Proc., 1998)

Comparative evaluation of the performance of online databases in answering toxicology queries. - Lyn Robinson; Ia C. McIlwaine; Philip Copestake; Christina Anderson (Int. J. Inf. Manag., 2000)