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- [2] ON THE NEAR FRATTINI SUBGROUP OF THE AMALGAMATED FREE PRODUCT OF FINITELY GENERATED ABELIAN-GROUPS HOUSTON JOURNAL OF MATHEMATICS, 1991, 17 (03): : 425 - 427
- [5] FINITELY GENERATED SUBGROUPS OF HNN GROUPS CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1973, 25 (05): : 1103 - 1112
- [10] A remark on finitely generated subgroups of free groups ALGORITHMIC PROBLEMS IN GROUPS AND SEMIGROUPS, 2000, : 139 - 142