[1]
“4-Body Problem of Classical Electrodynamics - Derivation of Equations of Motion (I)”, Lett. Nonlinear Anal. Appl., vol. 3, no. 1, pp. 28–47, Feb. 2025, Accessed: May 24, 2026. [Online]. Available: https://lettersinnonlinearanalysis.com/index.php/lnaa/article/view/51