@misc {IOPORT.70815394,
    author       = {Narayanam, Ramasuri and Narahari, Y.},
    title        = {Determining the top-k nodes in social networks using the Shapley value},
    howpublished = {AAMAS (3), 1509-1512 (2008).},
    year         = {2008},
    doi          = {10.1145/1402821.1402911},
    identifier   = {70815394},
}