@article{CM_1969__21_3_262_0, author = {Siddiqi, Jamil A.}, title = {A strengthened form of a theorem of Fej\'er}, journal = {Compositio Mathematica}, volume = {21}, year = {1969}, pages = {262-270}, mrnumber = {256062}, zbl = {0177.31802}, language = {en}, url = {http://dml.mathdoc.fr/item/CM_1969__21_3_262_0} }
Siddiqi, Jamil A. A strengthened form of a theorem of Fejér. Compositio Mathematica, Tome 21 (1969) pp. 262-270. http://gdmltest.u-ga.fr/item/CM_1969__21_3_262_0/
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