published journal article Expert systems in pavement management Transportation Research Part A: General Publication Date March 1, 1987 Author(s) Stephen Ritchie View published journal article Suggested Citation Stephen G. Ritchie (1987) “Expert systems in pavement management”, Transportation Research Part A: General, 21(2), pp. 145–152. Available at: 10.1016/0191-2607(87)90007-0.