Your search returned the following document:

1. Algorithmic Aspects of Dominator Colorings in Graphs
   S. Arumugam, K. Raja Chandrasekar, Neeldhara Misra, Geevarghese Philip, and Saket Saurabh
   In: Combinatorial Algorithms - 22nd International Workshop, IWOCA 2011, Victoria, BC, Canada, July 20-22, 2011, Revised Selected Papers, Victoria, Canada, 2011, 19-30
   [PDF: Download: DomChrom.pdf]