On connected dominating sets of restricted diameter. - Austin Buchanan; Je Sang Sung; Vladimir Boginski; Sergiy Butenko (Eur. J. Oper. Res., 2014)

An Integer Programming Approach for Fault-Tolerant Connected Dominating Sets. - Austin Buchanan; Je Sang Sung; Sergiy Butenko; Eduardo L. Pasiliao (INFORMS J. Comput., 2015)