@misc{indiciaeb7a3bba2c9cd, title = {Fluorometric procedures for dye tracing}, author = {James F. Wilson}, year = {1968}, doi = {10.3133/twri03a12\_1968}, url = {https://pubs.usgs.gov/publication/twri03A12\_1968}, note = {Source identifier: twri03A12\_1968} }