Barry, Ousmane, Mamadou Yaya Balde, Souleymane Balde, Lamine Kaba, and Aboubacar Safie Sylla. 2024. “New Classification Model for Chemical Elements Based on the Characteristic Graph of the Atom”. Chemical and Materials Sciences: Developments and Innovations Vol. 6, October, 151-64. https://doi.org/10.9734/bpi/cmsdi/v6/2407.