@TechReport{CEPII:2025-12,
author={Camilo Umana Dajud},
title={The Variance of Gravity},
year=2025,
month=September,
institution={CEPII},
type={Working Papers},
url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=14783},
number={2025-12},
}