Vendrúscolo, Daniel, and Peter Wong. “Jiang-Type Theorems for Coincidences of Maps into Homogeneous Spaces”. Topological Methods in Nonlinear Analysis 31, no. 1 (March 1, 2008): 151–160. Accessed July 3, 2024. https://apcz.umk.pl/TMNA/article/view/TMNA.2008.008.