Smirnov, A. and Oliveira, R. M. M. (2015) “Equilirium Spheres and Some Estimates of Processes of Gravitational Contraction”., Scientia Plena, 11(3). Available at: https://scientiaplena.emnuvens.com.br/sp/article/view/1683 (Accessed: 22 December 2024).