Tibor Endre Nagy. Study on the effect of Variations in Earth-Surface Gravity Depending on the Shape and Position of the Earth Radius and Age of the Universe Using General Relativity and Euclidean Geometry. CIEES-V8 [Internet]. 2021 Aug. 13 [cited 2026 Jun. 12];:89-103. Available from: https://stm.bookpi.org/CIEES-V8/article/view/3242