@article{10_1017_S2040618500033773,
     author = {Flett, T. M.},
     title = {A {Note} on {Some} {Inequalities}},
     journal = {Glasgow mathematical journal},
     pages = {7--15},
     year = {1958},
     volume = {4},
     number = {1},
     doi = {10.1017/S2040618500033773},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S2040618500033773/}
}