Argyrios G. Tasiopoulos, Christos Tsiaras, Stavros Toumpis: On the Cost/Delay Tradeoff of Wireless Delay Tolerant Geographic Routing; IEEE International Symposium (WoWMoM 2012), "World of Wireless, Mobile and Multimedia Networks", San Francisco, California, U.S.A., June 2012, ISBN 978-1-4673-1238-7, pp 1-9. doi:10.1109/WoWMoM.2012.6263706 URL: https://files.ifi.uzh.ch/CSG/staff/tsiaras/Extern/Publications/On_the_Cost-Delay_Tradeoff_of_Wireless_Delay_Tolerant_Geographic_Routing_WoWMoM_2012.pdf.