published journal article Heuristic vehicle classification using inductive signatures on freeways Transportation Research Record Publication Date January 1, 2000 Author(s) Carlos Sun, Stephen Ritchie View published journal article Suggested Citation Carlos Sun and Stephen G. Ritchie (2000) “Heuristic vehicle classification using inductive signatures on freeways”, Transportation Research Record, 1717(1), pp. 130–136. Available at: 10.3141/1717-16.