Vedenyapin, V.; Fimin, N.; Russkov, A.; Voronina, M. On the Derivation of the Equations of Gravitation and Electrodynamics from the Generalized Least Action Principle and the Nonrelativistic Models of the Universe. JVTSD 2026, 7 (1), 39-47. https://doi.org/10.5890/JVTSD.2023.03.006.