Feature-Based Derivation of Drainage Networks. - J. E. McCormack; Mark Gahegan; Steven A. Roberts; J. Hogg; B. S. Hoyle (Int. J. Geogr. Inf. Sci., 1993)

Exploiting object oriented methods for multi-modal trip planning systems. - J. E. McCormack; Steven A. Roberts (Inf. Softw. Technol., 1996)