On the Complexity of Solving or Approximating Convex Recoloring Problems. - Manoel B. Campêlo; Cristiana Gomes Huiban; Rudini M. Sampaio; Yoshiko Wakabayashi (COCOON, 2013)

Hardness and inapproximability of convex recoloring problems. - Manoel B. Campêlo; Cristiana Gomes Huiban; Rudini M. Sampaio; Yoshiko Wakabayashi (Theor. Comput. Sci., 2014)

On the complexity of the flow coloring problem. - Manoel B. Campêlo; Cristiana Gomes Huiban; Carlos Diego Rodrigues; Rudini M. Sampaio (Discret. Appl. Math., 2015)

Round weighting problem and gathering in radio networks with symmetrical interference. - Jean-Claude Bermond; Cristiana Gomes Huiban; Patricio Reyes (Discret. Math. Algorithms Appl., 2016)