TY - JOUR AU - Gregory A. Freiman TI - Inverse Additive Number Theory. XI. Long arithmetic progressions in sets with small sumsets JO - Acta Arithmetica PY - 2009 SP - 325 EP - 331 VL - 137 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa137-4-2/ DO - 10.4064/aa137-4-2 LA - en ID - 10_4064_aa137_4_2 ER -