Marcos Kawazoe Aguilera Carole Delporte-Gallet Hugues Fauconnier Sam Toueg On implementing omega in systems with weak reliability and synchrony assumptions. 285-314 2008 21 Distributed Computing 4 http://dx.doi.org/10.1007/s00446-008-0068-y db/journals/dc/dc21.html#AguileraDFT08