M.K. Kazankapova, B.T. Yermagambet, A.M. Kalenova, A.B.Malgazhdarova and G.K. Mendaliyev (2023) “SYNTHESIS AND STUDY OF GRAPHENE AND ITS DERIVATIVES FROM SOLID COMBUSTIBLE FOSSILS”, Research Reviews, (3). Available at: https://ojs.scipub.de/index.php/RR/article/view/1962 (Accessed: 21 July 2026).