%0 Journal Article %A Kim, Goansu %A Tang, C. Y. %T Cyclic Subgroup Separability of HNN-Extensions with Cyclic Associated Subgroups %J Canadian mathematical bulletin %D 1999 %P 335-343 %V 42 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1999-039-4/ %R 10.4153/CMB-1999-039-4 %F 10_4153_CMB_1999_039_4