@article{10_21136_MB_2013_143516,
     author = {Pangalela, Yosafat E. P. and Gunawan, Hendra},
     title = {The $n$-dual space of the space of $p$-summable sequences},
     journal = {Mathematica Bohemica},
     pages = {439--448},
     publisher = {mathdoc},
     volume = {138},
     number = {4},
     year = {2013},
     doi = {10.21136/MB.2013.143516},
     mrnumber = {3231098},
     zbl = {06260044},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2013.143516/}
}