TY - JOUR A1 - Jahr, Andreas A1 - Bongartz, Robert A1 - Sim, Hunn A1 - Pillmann, Alex T1 - A Novel Test Method to Determine the Wear Resistance of Agricultural Cutting Tools with an Analyzing Method Based on an Ellipse-Fit Algorithm JF - Conference Papers in Science KW - FDMauto Y1 - 2015 U6 - https://doi.org/10.1155/2015/548238 VL - 2015 SP - 1 EP - 6 PB - Hindawi ER -