Investigating the Vertex Fixed Odd Geo-Domination Number in Graph Theory. International Journal of Information Technology and Computer Engineering, [S. l.], v. 12, n. 2, p. 881–884, 2024. DOI: 10.62647/. Disponível em: https://ijitce.org/index.php/ijitce/article/view/1176. Acesso em: 13 feb. 2026.