On Small Cancellation K-Generated Groups with (K-1)-Generated Subgroups All Free. - Inna Bumagin (Int. J. Algebra Comput., 2001)

ℤn-free groups are CAT(0). - Inna Bumagin; Olga Kharlampovich (J. Lond. Math. Soc., 2013)

Time complexity of the conjugacy problem in relatively hyperbolic groups. - Inna Bumagin (Int. J. Algebra Comput., 2015)