TY  - JOUR
AU  - Chakradhar, P.
AU  - Venkata Subba Reddy, P.
TI  - Complexity Issues of Perfect Secure Domination in Graphs
JO  - RAIRO. Theoretical Informatics and Applications
PY  - 2021
VL  - 55
PB  - EDP-Sciences
UR  - https://www.numdam.org/articles/10.1051/ita/2021012/
DO  - 10.1051/ita/2021012
LA  - en
ID  - ITA_2021__55_1_A13_0
ER  -