Lilian S. C. Pun-Cheng, Esmond C. M. Mok, Geoffrey Y. K. Shea, W. Y. Yan. EASYGO - A public transport query and guiding LBS. In Georg Gartner, William E. Cartwright, Michael P. Peterson, editors, Location Based Services and TeleCartography. Lecture Notes in Geoinformation and Cartography, pages 545-556, Springer, 2007. [doi]
Abstract is missing.