R.Lalitha, S.Santhakumari and S.Freeda. “Jacobsthal Sum Cordial Labeling for Some Cycle Related Graphs”. Journal of Computational Analysis and Applications (JoCAAA), vol. 33, no. 07, Oct. 2024, pp. 3497-05, https://eudoxuspress.com/index.php/pub/article/view/5206.