%0 Journal Article %A Lee, Chang-Ming %T A Monotonicity Theorem and a Bernoulli-L’Hospital-Ostrowski Rule %J Canadian mathematical bulletin %D 1984 %P 273-278 %V 27 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-041-0/ %R 10.4153/CMB-1984-041-0 %F 10_4153_CMB_1984_041_0