TY - JOUR AU - Tanaka, Shunsuke TI - On sections of hyperelliptic Lefschetz fibrations JO - Algebraic and Geometric Topology PY - 2012 SP - 2259 EP - 2286 VL - 12 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2012.12.2259/ DO - 10.2140/agt.2012.12.2259 ID - 10_2140_agt_2012_12_2259 ER -