@article{10_4064_sm_122_2_167_182,
     author = {Sichun Wang},
     title = {On the maximal operator associated with the free {Schr\"odinger} equation},
     journal = {Studia Mathematica},
     pages = {167--182},
     year = {1997},
     volume = {122},
     number = {2},
     doi = {10.4064/sm-122-2-167-182},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-122-2-167-182/}
}