Modified Hanoi Towers Groups and Limit Spaces. - Shotaro Makisumi; Grace Stadnyk; Benjamin Steinhurst (Int. J. Algebra Comput., 2011)

From Self-Similar Structures to Self-Similar Groups. - Daniel J. Kelleher; Benjamin Steinhurst; Chuen-Ming M. Wong (Int. J. Algebra Comput., 2012)