Anitha, K., Selvam, B. and Thirusangu, K. (2018) “K-Graceful, Odd-Even Graceful, Heronian Mean and Analytic Mean Labeling for the Extended Duplicate Graph of Kite Graph”, International Journal of Engineering & Technology, 7(4.10), pp. 355–359. doi:10.14419/ijet.v7i4.10.20934.