@article{article557b08f5,
title   = {Strong correlation inequality for contact processes and oriented percolation},
author = {Belitsky, Vladimir and Ferrari, Pablo Augusto and Konno, N and Liggett, T M},
year = {1997},
doi = {10.1016/s0304-4149(97)00009-4},
journal   = {Stochastic Processes and Their Applications}
}