- GAMS Development, GAMS Model Library.
- GAMS Development, Reformulation of Models from MacMINLP.
- Deb, K, and Goyal, M, Optimizing Engineering Designs Using a Combined Genetic Search. In Back, T, Ed, Proceedings of the Seventh International Conference on Genetic Algorithms. 1997, pp. 521-528.
- Original source: GAMS model gear.gms from Gams Model Library and AMPL model geartrain.mod from MacMINLP
Best known point (p1): Solution value 0.00 (global optimum, BARON certificate)