@article{BUMI_1967_3_22_2_a1,
     author = {Kathal, P. D. and Sahney, B. N.},
     title = {Borel summability of {Fourier} series.},
     journal = {Bollettino della Unione matematica italiana},
     pages = {179--182},
     publisher = {mathdoc},
     volume = {Ser. 3, 22},
     number = {2},
     year = {1967},
     zbl = {0172.08501},
     mrnumber = {218836},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_1967_3_22_2_a1/}
}