ZHOU, SIZHONG; ZHANG, TAO; XU, LAN. A sufficient condition for graphs to have id-hamiltonian [a, b]-factors. Utilitas Mathematica , [S. l.], v. 111, 2019. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1420. Acesso em: 7 may. 2026.