Double vertex-edge domination. - Balakrishna Krishnakumari; Mustapha Chellali; Yanamandram B. Venkatakrishnan (Discret. Math. Algorithms Appl., 2017)

An improved upper bound of edge-vertex domination number of a tree. - Yanamandram B. Venkatakrishnan; Balakrishna Krishnakumari (Inf. Process. Lett., 2018)