Ramakrishna Gummadi Nupur Kothari Todd D. Millstein Ramesh Govindan Declarative failure recovery for sensor networks. 173-184 2007 conf/aosd/2007 AOSD http://doi.acm.org/10.1145/1218563.1218583 db/conf/aosd/aosd2007.html#GummadiKMG07