TY - JOUR A1 - Otto, Mathias A1 - Germer, Tobias A1 - Hege, Hans-Christian A1 - Theisel, Holger T1 - Uncertain 2D Vector Field Topology JF - Comput. Graph. Forum Y1 - 2010 U6 - https://doi.org/10.1111/j.1467-8659.2009.01604.x VL - 29 SP - 347 EP - 356 ER -