Davis D. T., Chen Z., Tsang L., Hwang J.-N. and A. T. C. Chang (1993), ‘Retrieval of snow 
parameters by iterative inversion of a neural network’, IEEE Tr. Geosc. Remote Sens., 31(4):842-851. 
England A. W., Galantowicz J. F. and M. S. Schretter (1992), ‘The radiobrightness thermal inertia 
measure of soil moisture’, IEEE Tr. Geosc. Remote Sens. 30(1):132-139. 
Garrett J. H., Ghaboussi J. and X. Wu (1990), ‘Chapter 6: Neural Networks’ in Expert systems for civil 
engineers: knowledge representation, R. H. Allen Editor, American Society of Civil Engineers, New 
York. 
Hallikainen M. T., P. A. Jolma and J. M. Hyypa (1988), ‘Satellite microwave radimetry of forest and 
surface types in Finland’, IEEE Trans. Geosc. Remote Sens. 26(5):622-628. 
Hwang J.-N., Davis D. T. and Tsang L. (1992), ‘A locally tuned neural network for ground truth 
incorporation’, Proceedings of the IGARS'92, Houston, Texas., pl064. 
Ishimaru A., Hwang J.-N., Yoshitomi K. and J. S. Chen (1992), ‘Remote sensing of rough surface 
parameters using artificial neural network technique’, Proceedings of the IGARS’92, Houston, Texas., 
pl072. 
Jackson D. R., Harwood R. S. and E. Renshaw (1990), ‘Tests of a scheme for regression retrieval and 
time-space interpolation of stratospheric temperature from satellite measurements’, Q. J. R. Meteorol. 
Soc. 116:1449-1470. 
Jackson T. J., T. J. Schmugge and J. R. Wang (1982), ‘Passive microwave sensing of soil moisture 
under vegetation canopies’, Water Resour. Res. 18:1137-1142 
Jackson T. J. and T. J. Schmugge (1989), ‘Passive microwave remote sensing system for soil moisture: 
some supporting research’, IEEE Trans. Geosc. Remote Sens. 27:225-235. 
Jackson T. J. and T. J. Schmugge (1991), ‘Vegetation effects on the microwave emission of soils’, 
Remote Sens. Environ., 36:203-212. 
Jin Y. Q. and R. G. Isaacs (1987), ‘Simulation and statistical retrieval for inhomogeneous 
nonisothermal atmospheric precipitation’, J. Quant. Spectr. Radiat. Transfer 37:461-469. 
Joseph J. H., W. J. Wiscombe and J. A. Weinman (1976), ‘The Delta-Eddington approximation for 
radiative flux transfer’, J. of Atmospheric Sciences 33:2452-2459. 
Karam M. A., A. K. Fung, Lang R. H. and N. S. Chauhan (1992), ‘A microwave scattering model for 
layered vegetation’, IEEE Tr. Geosc. Remote Sensing GE30(4):767-784. 
Kerr Y. H. and E. G. Njoku (1990), ‘A semiempirical model for interpreting microwave emission from 
semiarid land surfaces as seen from space’, IEEE Tr. Geosc. Remote Sens. 28:384-393. 
Kerr Y. H. and J.-P. Wigneron, ‘Vegetation models and observations - A review’, ESA/NASA 
International workshop on Passive Microwave Remote Sensing research related to Land-Atmosphere 
Interactions, 11-15 Janvier, 1993, S'Lary, France 
Kirdyashev K. P., A. A. Chukhlantsev and A. M. Shutko (1979), ‘Microwave radiation of the earth’s 
surface in the presence of vegetation cover’, Radiotekhnika 24:256-264. - also NASA. Tech. Trans 
TM-75469.