MALEK, A. THE CONCEPTUAL DEFECT OF THE LAW OF UNIVERSAL GRAVITATION OR FREE FALL: A DIALECTICAL REASSESSMENT OF KEPLERS LAWS:. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 13, n. 5, p. 4876–4880, 2017. DOI: 10.24297/jap.v13i5.6131. Disponível em: https://rajpub.com/index.php/jap/article/view/6131. Acesso em: 5 mar. 2024.