@article{ARM_1979__15_1_a4,
     author = {Singh, S. L.},
     title = {A note on the convergence of a pair of sequences of mappings},
     journal = {Archivum mathematicum},
     pages = {47--51},
     publisher = {mathdoc},
     volume = {15},
     number = {1},
     year = {1979},
     mrnumber = {562110},
     zbl = {0439.54040},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1979__15_1_a4/}
}