TY - JOUR AU - Steiner, Richard TI - Multiple semidirect products of associative systems JO - Glasgow mathematical journal PY - 1989 SP - 353 EP - 369 VL - 31 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500007916/ DO - 10.1017/S0017089500007916 ID - 10_1017_S0017089500007916 ER -