@article{10_4153_CMB_2000_055_8,
     author = {Oberlin, Daniel M.},
     title = {An {Estimate} {For} a {Restricted} {X-Ray} {Transform}},
     journal = {Canadian mathematical bulletin},
     pages = {472--476},
     year = {2000},
     volume = {43},
     number = {4},
     doi = {10.4153/CMB-2000-055-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2000-055-8/}
}