Albalahi, A. M., Mazorodze, J. P. ., Alraqad, T. ., Saber, H. ., Bhatti, A. A., Hamza, A. E. and Ali, A. (2026) “On the Minimum and Maximum Complementary Geometric-Arithmetic Index of Connected Graphs”, Contemporary Mathematics , 7(3), pp. 3808–3819. doi: 10.37256/cm.7320269420.