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@article{MEM_2010_39_1_a25, author = {Staynova, Petra}, title = {A {Problem} on {Infinite} {Series:} {Difficult} or {Easy?}}, journal = {Mathematics and Education in Mathematics}, pages = {237--242}, publisher = {mathdoc}, volume = {39}, number = {1}, year = {2010}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MEM_2010_39_1_a25/} }
Staynova, Petra. A Problem on Infinite Series: Difficult or Easy?. Mathematics and Education in Mathematics, Tome 39 (2010) no. 1, pp. 237-242. http://geodesic.mathdoc.fr/item/MEM_2010_39_1_a25/