ARAUJO, Julio; 						CEZAR, Alexandre; 						CASTRO, Rayane.
 On backbone colorings with galaxy backbones. <em>In</em>: PROCEEDINGS OF  THE THEORY OF COMPUTATION MEETING (ETC), 7.	, 2022, Niterói.
	 
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 Porto Alegre: Sociedade Brasileira de Computação, 
	2022
.
 p. 89-92. 
			ISSN 2595-6116. 
		DOI: <a href="https://doi.org/10.5753/etc.2022.223114">https://doi.org/10.5753/etc.2022.223114</a>.