Misc (Kitsak2010)
Kitsak, M.; Gallos, L. K.; Havlin, S.; Liljeros, F.; Muchnik, L.; Stanley, H. E. & Makse, H. A.
Identifying influential spreaders in complex networks
2010

Article (chen:058701)
Chen, Y.; Paul, G.; Havlin, S.; Liljeros, F. & Stanley, H. E.
Finding a Better Immunization Strategy
Physical Review Letters, APS, 2008, 101, 058701