EL-ASHRAM, T. A New Condition of Formation and Stablity of All Crystalline Systems in a Good Agreement with Experimental Data. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 11, n. 4, p. 3224–3228, 2015. DOI: 10.24297/jap.v11i3.6942. Disponível em: https://rajpub.com/index.php/jap/article/view/6942. Acesso em: 19 apr. 2024.