“ON PROPER COLORING OF DURER GRAPH SQURE GRAPH OF COMB GRAPH,GENERALIZED THETA GRAPH AND TADPOLE GRAPH”, IJFANS, vol. 11, no. 8, pp. 275–282, Jan. 2022, Accessed: Sep. 06, 2026. [Online]. Available: https://ijfans.org/index.php/Journal/article/view/8313