TY - JOUR TI - Development of an optical scanner to study wear on the working surface of grinding wheels PY - 1999 AU - Oliveira, João Fernando Gomes de AU - Coelho, Reginaldo Teixeira AU - Klein Neto, Carlos T2 - Machining Science and Technology SN - 1091-0344 DO - 10.1080/1094034990894569 UR - https://doi.org/10.1080/1094034990894569 PP - Philadelphia, PA, USA VL - 3 IS - 2 SP - 239-253 ER -