2018
Abelian subgroup separability of certain HNN extensions.
[DOI]
Wei Zhou
,
Goansu Kim
Int. J. Algebra Comput., 2018

2005
Residual Finiteness of Outer Automorphism Groups of Finitely Generated Non-Triangle Fuchsian Groups.
[DOI]
Reginald B. J. T. Allenby
,
Goansu Kim
,
C. Y. Tang
Int. J. Algebra Comput., 2005