BASSMA, G. ., S. . TAYEB, E. G. . HASSAN, R. . SERGE, and A. ESMAIL. “A MAP-MATCHING BASED APPROACH TO COMPUTE AND MODELIZE NLOS AND MULTIPATH ERRORS FOR GNSS POSITIONING IN HARD AREAS”. Journal of Mobile Multimedia, vol. 13, no. 3-4, Apr. 2017, pp. 256-69, https://journals.riverpublishers.com/index.php/JMM/article/view/3781.