Rimrott, F. P. J. and Cleghorn, W. L. (2019) “The Collinearity Principle and Minimum Energy Orbits”, Technische Mechanik - European Journal of Engineering Mechanics, 20(4), pp. 305–310. Available at: https://journals.ub.ovgu.de/index.php/techmech/article/view/1103 (Accessed: 1 May 2024).