TY - JOUR T1 - Effect of the properties of natural resin binder in a high friction composite material JO - PolĂ­meros A1 - Bernard, S. Stephen A1 - Jayakumari, L S SN - 0104-1428 UL - 10.4322/polimeros.2014.038 VL - 24 Y1 - 2014 PB - Brasil ER -