Moreno F, Echeverri Arias JA, Manrique Losada B. A conceptual spatio-temporal multidimensional model. rev.ing.univ.Medellin [Internet]. 2011 May 28 [cited 2024 Nov. 2];9(17):175-84. Available from: https://revistas.udem.edu.co/index.php/ingenierias/article/view/185