TY - CPAPER DO - 10.22260/ISARC2006/0101 SN - 2413-5844 PY - 2006 DA - 2006/10/05 AU - Ishii, Akinori TI - Operating System of a Double-Front Work Machine for Simultaneous Operation T2 - Proceedings of the 23rd International Symposium on Automation and Robotics in Construction PB - International Association for Automation and Robotics in Construction (IAARC) ED - Kano, Naruo SP - 539 EP - 542 L1 - https://www.iaarc.org/publications/fulltext/isarc2006-00004_200605252046.pdf ER -