@article{10_4153_CMB_2010_048_9,
     author = {Kurenok, V. P.},
     title = {The {Time} {Change} {Method} and {SDEs} with {Nonnegative} {Drift}},
     journal = {Canadian mathematical bulletin},
     pages = {503--515},
     year = {2010},
     volume = {53},
     number = {3},
     doi = {10.4153/CMB-2010-048-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-048-9/}
}