TY - JOUR AU - James Howie AU - Gerald Williams TI - The Tits alternative for generalized triangle groups of type~$(3,4,2)$ JO - Algebra and discrete mathematics PY - 2008 SP - 40 EP - 48 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ADM_2008_4_a4/ LA - en ID - ADM_2008_4_a4 ER -