HAQUE, KH MD MOMINUL; XIAOHUI, LIN; YUANSHENG, YANG; PINGZHONG, ZHAO. On the prime labeling of generalized petersen graph P (n, 1). Utilitas Mathematica , [S. l.], v. 83, 2010. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/665. Acesso em: 8 may. 2026.