MARYATI T.K.; SALMAN A.N.M.; BASKORO E.T.; RYAN J.; MILLER M. On H-supermagic labelings for certain shackles and amalgamations of a connected graph. Utilitas Mathematica , [S. l.], v. 83, 2010. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/671. Acesso em: 8 may. 2026.