Quantum-like criticality for a classical transverse Ising model in 4–ε dimensionsA. Caramico D'Auria, L. De Cesare, M. T. Mercaldo and I. RabuffoEur. Phys. J. B, 77 3 (2010) 419-427DOI: https://doi.org/10.1140/epjb/e2010-00294-y