UPADHYAY, D. P.; SHARMA, M. K. Electronegativity, Hardness and Atomic number: Mutual relationships explored via novel isoelectronic series methodology. JOURNAL OF ADVANCES IN CHEMISTRY, [S. l.], v. 11, n. 5, p. 3583–3596, 2015. DOI: 10.24297/jac.v11i5.4477. Disponível em: https://rajpub.com/index.php/jac/article/view/4477. Acesso em: 3 jul. 2024.