@article{10_4153_CJM_1972_024_2,
     author = {Hinton, Don},
     title = {Limit {Point} {Criteria} for {Differential} {Equations}},
     journal = {Canadian journal of mathematics},
     pages = {293--305},
     year = {1972},
     volume = {24},
     number = {2},
     doi = {10.4153/CJM-1972-024-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-024-2/}
}