@article{EMJ_2015_6_3_a3,
     author = {R. Manna},
     title = {A simple proof of the boundedness of {Bourgain{\textquoteright}s} circular maximal operator},
     journal = {Eurasian mathematical journal},
     pages = {45--53},
     publisher = {mathdoc},
     volume = {6},
     number = {3},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EMJ_2015_6_3_a3/}
}