@article{CMJ_2002__52_4_a1, author = {Dobrakov, I. and Panchapagesan, T. V.}, title = {A simple proof of the {Borel} extension theorem and weak compactness of operators}, journal = {Czechoslovak Mathematical Journal}, pages = {691--703}, publisher = {mathdoc}, volume = {52}, number = {4}, year = {2002}, mrnumber = {1940050}, zbl = {1023.28005}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_2002__52_4_a1/} }