1. Bramson, M., Durrett, R., Swindle, G.: Statistical mechanics of crabgrass. Ann. Probab.17, 444–481 (1989)
2. Bezuidenhout, C., Grimmett, G.: The critical contact process dies out. Ann. Probab. (to appear)
3. Durrett, R.: Oriented percolation in two dimensions. Ann. Probab.12, 999–1040 (1984)
4. Durrett, R.: Lecture Notes on Particle Systems and Percolation. Wadsworth, Pacific Grove, CA, 1988
5. Durrett, R.: The contact process: 1974–1989, Proceedings of the conference on Random Media, Blacksburg, VA (To be published by American Mathematical Society)