NADEEM, Muhammad Faisal, Sohail ZAFAR, and Zohaib ZAHID. 2016. “ON THE EDGE VERSION OF GEOMETRIC-ARITHMETIC INDEX OF NANOCONES”. Studia Universitatis Babeș-Bolyai Chemia 61 (1):273-82. https://studia.reviste.ubbcluj.ro/index.php/chemia/article/view/8300.