“APPLICATIONS DE JEUX TOPOLOGIQUES A L’ETUDE DE C(X) MUNI D’UNE TOPOLOGIE SET-OPEN”, S&TA, no. 20, pp. 17–20, Dec. 2003, Accessed: Aug. 19, 2025. [Online]. Available: https://revue.umc.edu.dz/a/article/view/1023