@incollection{Peng19, author = {Shu-peng Ho and Liang Peng}, title = {Global Water Vapor Estimates from Measurements from Active GPS RO Sensors and Passive Infrared and Microwave Sounders}, booktitle = {Green Chemistry Applications}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Murat Eyvaz and Ebubekir YĆ¼ksel}, chapter = {6}, doi = {10.5772/intechopen.79541}, url = {https://doi.org/10.5772/intechopen.79541} }