Serafino Cicerone Gabriele Di Stefano Daniele Frigioni Umberto Nanni A fully dynamic algorithm for distributed shortest paths. 83-102 2003 1-3 Theor. Comput. Sci. 297 http://dx.doi.org/10.1016/S0304-3975(02)00619-9 db/journals/tcs/tcs297.html#CiceroneSFN03