TY - JOUR AU - S. Bulman-Fleming AU - John Fountain TI - Products of Idempotent Endomorphisms of Free Acts of Infinite Rank. JO - Monatshefte für Mathematik PY - 1997 SP - 1 EP - 16 VL - 124 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MOMA_1997__124_4_178779/ ID - MOMA_1997__124_4_178779 ER -