@misc{indiciaec57b91bd9792, title = {An investigation of spectral change as influenced by irrigation and evapotranspiration volume estimation in western Nebraska}, author = {P. M. Seevers and F.C. Sadowski and D. T. Lauer}, year = {1990}, doi = {10.1007/bf00138371}, url = {https://pubs.usgs.gov/publication/70016083}, note = {Source identifier: 70016083} }