Gunnar Karlsson Kevin C. Almeroth Kevin Fall Martin May Roy D. Yates Chin-Tau Lea Guest editorial - Delay and disruption tolerant wireless communication. 745-747 2008 26 IEEE Journal on Selected Areas in Communications 5 http://dx.doi.org/10.1109/JSAC.2008.080601 db/journals/jsac/jsac26.html#KarlssonAFMYL08