“Complex contagion process in spreading of online innovation” by Márton Karsai, Gerardo Iñiguez, Kimmo Kaski and János Kertész
Published 22 October 2014 doi: 10.1098/rsif.2014.0694 J. R. Soc. Interface 6 December 2014 vol. 11 no. 101 20140694
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