Luís Matias, João Gama, João Mendes-Moreira, Jorge Freire de Sousa. Validation of both number and coverage of bus schedules using AVL data. In 13th International IEEE Conference on Intelligent Transportation Systems, Funchal, Madeira, Portugal, 19-22 September 2010. pages 131-136, IEEE, 2010. [doi]
Abstract is missing.