Sakthi, K.A., Rajeswari, R. and Meenakumari, N. 2019. 2-Divisor Lucky Labeling of some Identity Graphs of Finite Group and some Zero-Divisor Graphs. SRMS Journal of Mathmetical Science. 6, 01 (May 2019), 1-7. DOI:https://doi.org/10.29218/srmsmaths.v6i1.01.