r.watershed

Does anyone have the paper referenced in the GRASS users manual
under r.watershed concerning the algorithm used? I would very
much appreciate it if some one could send me a copy. Our interlibrary
loan department seems incapable of finding this journal article
by Chuck E.

Thanks
Baxter Vieux
___________________________________________________________________________
Dr. Baxter E. Vieux, Ph.D., P.E. http://chief.ecn.uoknor.edu
University of Oklahoma vieux@chief.ecn.uoknor.edu
202 West Boyd Street, Room CEC334 phone: 405 325-3600
Norman OK 73019 USA fax: 405 325-4217