Team, Support. 2009. “Strong Convergence Theorem by the Shrinking Projection Method for Hemi-Relatively Nonexpansive Mappings: Kriengsak Wattanawitoon, Poom Kumam, Usa Wannasingha Humphries”. Thai Journal of Mathematics 7 (2):329-37. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/165.