Montomoli F, Macelloni G, Facheris L, Cuccoli F, Del Bianco S, Gai M, Cortesi U, Di Natale G, Toccafondi A, Puggelli F, et al. Integrated Water Vapor Estimation Through Microwave Propagation Measurements: First Experiment on a Ground-to-Ground Radio Link. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING. 2021. doi:10.1109/TGRS.2021.3067929