@article{202408.0077, doi = {10.20944/preprints202408.0077.v1}, url = {https://doi.org/10.20944/preprints202408.0077.v1}, year = 2024, month = {August}, publisher = {Preprints}, author = {Guangdong Zhao and Shengxian Liang}, title = {Efficient Forward Modeling of Gravitational Fields in Spherical Harmonic Domain with Application to Lunar Topography}, journal = {Preprints} }