S. Team, “Weak and Strong Convergence to Common Fixed Points of a Countable Family of Multi-valued Mappings in Banach Spaces: Prasit Cholamjiak, Watcharaporn Cholamjiak, Yeol Je Cho, Suthep Suantai”, Thai J Math, vol. 9, no. 3, pp. 505–520, Dec. 2011.