KAMAL DEVI P; CHINJU KRISHNA K; SOWMYA S; ANUSHA D. ON THE OUTER CONNECTED GEO CHROMATIC NUMBER OF SOME GRAPHS. International Journal of Computer Information Systems and Industrial Management Applications, [S. l.], v. 18, n. 23s, p. 1170–1175, 2026. DOI: 10.70917/ijcisim-2026-5691. Disponível em: https://cspub-ijcisim.org/index.php/ijcisim/article/view/5691. Acesso em: 19 sep. 2026.