N. F. Gray
- (2003): Travel patterns at two secondary schools in Ireland. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 156, n. 4 (December 2003).
- (2004): Litter deposition on minor rural roads in Ireland. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 157, n. 3 (September 2004).
- (2004): A rural housing sustainability index. In: Proceedings of the Institution of Civil Engineers - Municipal Engineer, v. 157, n. 4 (December 2004).
Structurae cooperates with
