1. Koren Y., Heisel U., Jovane F., Moriwaki T., Pritchow G., Van Brussel H., Ulsoy A.G., 1999, Reconfigurable Manufacturing Systems, CIRP Annals, 48/2, (keynote paper)
2. Koren Y., Ulsoy A.G., 2002, Vision, Principles and Impact of Reconfigurable Manufacturing Systems, Powertrain International, pp 14--21