1. Barahona, F., Weintraub, A., Epstein, R., 1992. Habitat dispersion in forest planning and stable set problem. Operations Research 40 Supp. No. 1, S14–S21
2. Bare, B., Field, R., 1987. An evaluation of FORPLAN from an operations research perspective. In: FORPLAN: an evaluation of a forest planning tool, USDA Forest Service General Technical Report RM-140, Rocky Mountain Forest Range Experiment Station, Fort Collins, CO
3. Bare, B., Liermann, M., 1994. Incorporating spatial relationships in forest planning models: the development of a modeling strategy. Final Report to USDA Forest Service, PNW Forest Experiment Station, Portland, OR, p. 66
4. Note on log sort yard location problem;Broad;Forest Science,1989
5. Camm, J.D., Polasky, S., Solow, A., Csuti, B., 1996. Biological Conservation (in press)