AMJADI J.; PARNIAN A.; SHEIKHOLESLAMI S.M.; DEHGARDI N.; VOLKMANN L. Mixed k-rainbow domination numbers in graphs. Utilitas Mathematica , [S. l.], v. 108, 2018. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1291. Acesso em: 8 dec. 2025.