@article{10_1017_S0017089500001014,
     author = {Rao, K. Chandrasekhara},
     title = {Matrix transformations of some sequence {spaces{\textemdash}II}},
     journal = {Glasgow mathematical journal},
     pages = {162--166},
     year = {1970},
     volume = {11},
     number = {2},
     doi = {10.1017/S0017089500001014},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500001014/}
}