D. Praveen Prabhu, Sundaram OVS. Investigation of super lehmer – 3 mean labeling in theta related graphs. Stat., optim. inf. comput. [Internet]. 2025Aug.25 [cited 2025Nov.5];14(4):2070-9. Available from: http://47.88.85.238/index.php/soic/article/view/2633