On the total version of the covering Italian domination problem. - M. Alfred Raju; P. Venkata Subba Reddy 001; Ismael G. Yero (Discret. Appl. Math., 2024)

Metaheuristic algorithms for solving roman {2}-domination problem. - M. Alfred Raju; P. Venkata Subba Reddy 001 (RAIRO Oper. Res., 2024)