D. Jefferson and A. Motro, The Time Warp mechanism for database concurrency control, 1986 IEEE Second International Conference on Data Engineering, 1984.
DOI : 10.1109/ICDE.1986.7266254

J. W. Forrester, System Dynamics and K-12 Teachers TAK is TICKING, Simulation, J, pp.273-277, 1987.

S. Schram, H. Marks, W. Behrens, G. Levin, and J. Mcleod, Macro-system simulation, Panel Discussion Session at the 1971 Summer Computer Simulation Conference (SCSC) How to Build a Hyper Computer, SCSC Proceedings, pp.1491-1502, 1971.

T. Utsumi, Peace game. Simulation, p.135, 1977.

T. Utsumi and J. Devita, GLOSAS Project (GLObal Systems Analysis and Simulation), Computer Networks and Simulation II, pp.279-326, 1982.

T. Utsumi, P. O. Mikes, and P. Rossman, Peace Games with Open Modeling Network, Computer Network and Simulation III, pp.267-298, 1986.

/. Glosas, /. Bookwriting, /. Part_i-/-chapter_v, . Schoemaker-iii-/-schoemkr-iii_total, T. Htm-utsumi et al., Creating Global University System, Global Peace Through The Global University System, Global University System/UNESCO_Chair_Book/Manuscripts/Part_II_Intercultur/Utsumi Creating GUS/Creating_GUS/GUS_web_upload/Creating GUS-D11-053003.htm, 2003.

T. Utsumi, Globally Collaborative Environmental Peace Gaming, Global Peace Through The Global University System, 2003.

F. Tampere, /. Tak, /. G. Gcepg_d10_web, T. Htm-varis, T. Utsumi et al., Global Peace Through The Global is the Founder and Vice President for Technology & Coordination of GUS (Global University System) and the Chairman of the GLObal Systems Analysis and Simulation Association in the U.S.A. (GLOSAS/USA) He is the 1994 Laureate of the Lord Perry Award for Excellence in Distance Education His public services have included political work for deregulation of global telecommunications and the use of e-mail and voice over Internet Protocol (VoIP) through ARPANET, Telenet and Internet; helping extend American university courses to developing countries; the conduct of innovative distance teaching trials with "Global Lecture Hall" multipoint-tomultipoint multimedia interactive videoconferences using hybrid technologies; as well as lectures, consultation, and research in process control, management science, systems science and engineering at the University of Michigan, the University of Pennsylvania, M.I.T. and many other universities, governmental agencies, and large firms in Japan and other countries. Among more than 150 related scientific papers and books are presentations to the Summer Computer Simulation Conferences (which he created and named) and the Society for Computer Simulation International. He is a member of various scientific and professional groups, including the Chemists Club, His professional experiences in simulation and optimization of petrochemical and refinery processes were at Mitsubishi Research Institute, 2003.