Chithra KP, Germina KA, Sudev NK. The Sparing Number of the Cartesian Product of Certain Graphs. Comm. Math. Appl. [Internet]. 2014 Jul. 15 [cited 2024 May 3];5(1):23-30. Available from: http://www.rgnpublications.com/journals/index.php/cma/article/view/231