TY - JOUR AU - Tom Sanders TI - On Roth’s theorem on progressions JO - Annals of mathematics PY - 2011 SP - 619 EP - 636 VL - 174 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4007/annals.2011.174.1.20/ DO - 10.4007/annals.2011.174.1.20 LA - en ID - 10_4007_annals_2011_174_1_20 ER -