GERARD JENNHWA CHANG2018-09-102018-09-102013http://www.scopus.com/inward/record.url?eid=2-s2.0-84876408187&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/377147Algorithmic aspects of the k-domination problem in graphsjournal article10.1016/j.dam.2013.01.015