- Gambardella, L.M. and Dorigo, M., 2000. An ant colony system hybridized with a new local search for the sequential ordering problem. INFORMS Journal on Computing, 12(3), pp.237-255. [ www ] ( ACO )
- Levine, D., 1997. Commentary—Genetic algorithms: A practitioner's view. INFORMS Journal on Computing, 9(3), pp.256-259. [ www ] ( GA | Viewpoint )
- Reeves, C.R., 1997. Rejoinder—Genetic algorithms: No panacea, but a valuable tool for the operations researcher. INFORMS Journal on Computing, 9(3), pp.263-265. [ www] ( GA | Viewpoint )
- Reeves, C.R., 1997. Genetic algorithms for the operations researcher. INFORMS Journal on Computing, 9(3), pp.231-250. [ www ]