https://www.frontiersin.org/articles/10.3389/fncom.2013.00087/full (Publisher version)
Uhlig, M., Levina, A., Geisel, T., & Herrmann, J. (2013). Critical dynamics in associative memory networks. Frontiers in Computational Neuroscience, 7: 87. doi:10.3389/fncom.2013.00087.