Muhammad Sharjeel, Ghulam Farid, Zainab Javid, Khurrem Shehzad, Murat Cancan, Mehdi Alaeiyan, Mohammad Reza Farahani, Mohamad Nazri Husin,. 2022. “On New Connectivity Topological Indices of Certain Chemical Graphs”. Mathematical Statistician and Engineering Applications 71 (3s3):250-61. https://www.philstat.org.ph/index.php/MSEA/article/view/365.