TY - JOUR AU - Benedicks, Michael AU - Misiurewicz, Michal TI - Absolutely continuous invariant measures for maps with flat tops JO - Publications Mathématiques de l'IHÉS PY - 1989 SP - 203 EP - 213 VL - 69 PB - Institut des Hautes Études Scientifiques UR - https://www.numdam.org/articles/10.1007/BF02698845/ DO - 10.1007/BF02698845 LA - en ID - PMIHES_1989__69__203_0 ER -