@article{JNSA_2017_10_2_a4,
     author = {Zhao, Liang-cai and Chang, Shih-sen and Wang, Lin and Wang, Gang},
     title = {Viscosity approximation methods for the implicit midpoint rule of nonexpansive mappings in {CAT(0)} {Spaces} },
     journal = {Journal of nonlinear sciences and its applications},
     pages = {386-394},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2017},
     doi = {10.22436/jnsa.010.02.05},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.22436/jnsa.010.02.05/}
}