Effect of vertex deletion on the weak Roman domination number of a graph. - P. Roushini Leely Pushpam; M. Kamalam (AKCE Int. J. Graphs Comb., 2019)

An algorithm to recognize weak roman domination stable trees under vertex deletion. - B. Mahavir; P. Roushini Leely Pushpam; M. Kamalam (Discret. Math. Algorithms Appl., 2020)

Resolving Roman domination in graphs. - P. Roushini Leely Pushpam; B. Mahavir; M. Kamalam (Discret. Math. Algorithms Appl., 2022)

Stability of certified domination upon edge addition. - P. Roushini Leely Pushpam; M. Kamalam; B. Mahavir (Discret. Math. Algorithms Appl., 2024)