Algorithms and classification in combinatorial group theory : Lectures presented at the workshop on algorithms,word problems,and classification in combinatorial group theory,Jan.1989,Berkeley(Ca) / сост.ed. G. Baumslag, сост.ed. G. F. Miller(III), 1992. - VIII,232 p. p. - Текст : непосредственный.
Baumslag G. Residually hyperbolic groups / G. Baumslag, A. Myasnikov, V. Remeslennikov, 1995. - 37 p. - Текст : непосредственный.