Thrasyvoulos Spyropoulos Konstantinos Psounis Cauligi S. Raghavendra Performance analysis of mobility-assisted routing. 49-60 2006 conf/mobihoc/2006 MobiHoc http://doi.acm.org/10.1145/1132905.1132912 db/conf/mobihoc/mobihoc2006.html#SpyropoulosPR06