Castañeda-Alvarado, E., J. G. Anaya, and J. A. Martínez-Cortez. “Induced Mappings on $C_n(X)/{C_n}_K(X)$”.
Matematychni Studii
56, no. 1 (October 23, 2021): 83-95. Accessed April 9, 2025. http://matstud.org.ua/ojs/index.php/matstud/article/view/101.