Leal, Bruno de C., Jose Antonio F. de Macedo, Valeria C. Times, Marco Antonio Casanova, Vania Maria P. Vidal, and Marcelo Tilio M. de Carvalho. “From Conceptual Modeling to Logical Representation of Trajectories in DBMS-OR and DW Systems”. Journal of Information and Data Management 2, no. 3 (October 4, 2011): 463. Accessed April 20, 2024. https://sol.sbc.org.br/journals/index.php/jidm/article/view/1421.