TY - JOUR AU - Stein, Itamar TI - Reducing the gradedness problem of string rewriting systems to a termination problem JO - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications PY - 2015 SP - 233 EP - 254 VL - 49 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ita/2015008/ DO - 10.1051/ita/2015008 LA - en ID - ITA_2015__49_3_233_0 ER -