%0 Journal Article %A Brunner, A. M. %A Burns, R. G. %A Oates-Williams, Sheila %T On Almost Primitive Elements of Free Groups With an Application to Fuchsian Groups %J Canadian journal of mathematics %D 1993 %P 225-254 %V 45 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1993-011-9/ %R 10.4153/CJM-1993-011-9 %F 10_4153_CJM_1993_011_9