Two-step melting of three-sublattice order in S = 1 easy-axis triangular lattice antiferromagnets Dariush Heidarian and Kedar Damle Eur. Phys. J. B, 91 9 (2018) 202 Published online: 12 September 2018 DOI: 10.1140/epjb/e2018-90353-8