TY - JOUR AU - Imre Ruzsa TI - Solving a linear equation in a set of integers I JO - Acta Arithmetica PY - 1993 SP - 259 EP - 282 VL - 65 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-65-3-259-282/ DO - 10.4064/aa-65-3-259-282 LA - en ID - 10_4064_aa_65_3_259_282 ER -