@article{10_4153_CJM_1971_108_7,
     author = {Crone, L. and Fleming, D. J. and Jessup, P.},
     title = {Fundamental {Biorthogonal} {Sequences} and {K-Norms} on \ensuremath{\varphi}},
     journal = {Canadian journal of mathematics},
     pages = {1040--1050},
     year = {1971},
     volume = {23},
     number = {6},
     doi = {10.4153/CJM-1971-108-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-108-7/}
}