TY - JOUR AU - Chen, Lei AU - Salter, Nick TI - Section problems for configurations of points on the Riemann sphere JO - Algebraic and Geometric Topology PY - 2020 SP - 3047 EP - 3082 VL - 20 IS - 6 UR - http://geodesic.mathdoc.fr/item/AGT_2020_20_6_a8/ ID - AGT_2020_20_6_a8 ER -