Print version: International Conference on Materials, Mechatronics and Automation (4th : 2014 : Singapore) Materials, mechatronics and automation IV : selected, peer reviewed papers from the 2014 4th International Conference on Materials, Mechatronics and Automation (ICMMA 2014), April 10-11, 2014, Singapore. Zurich, Switzerland : TTP, c2014 377 pages Advanced materials research ; Volume 950. ISBN 9783038351177