1. The Use of Satellite Data in Rainfall Monitoring;Barrett,1981
2. Diagnostic, historic & predictive analyses of rainfall using passive microwave data;Barrett;Palaeogeography, Palaeoclimatology & Palaeoecology,1991
3. TRMM: A Satellite Mission to Measure Tropical Rainfall,1988
4. Tropical Rainfall Measurements,1988
5. Report on the International Workshop on Satellite Techniques for Estimation of Precipitation;Callis,1989