THANG, N. T.; NGA, P. T. T. Supersolids of Hard Core - Bosons on a Triangular Lattice. Communications in Physics, [S. l.], v. 21, n. 4, p. 301, 2011. DOI: 10.15625/0868-3166/21/4/361. Disponível em: https://vjs.ac.vn/index.php/cip/article/view/361. Acesso em: 6 may. 2024.