“…See e.g. Aristoff and Zhu [2,3], Chatterjee and Dembo [5], Chatterjee and Diaconis [6], Kenyon et al [17], Kenyon and Yin [18], Lubetzky and Zhao [22,23], Radin and Sadun [27,28], Radin et al [26], Radin and Yin [29], Yin [35], Yin et al [36], and Zhu [38]. It may be worth pointing out that most of these papers utilize the theory of graph limits as developed by Lovász and coworkers [20,21].…”