TY  - RPRT
TI  - Inexpensive automated paging system for use at remote research sites
AU  - S.L. Sargent
AU  - W.S. Dey
AU  - D.A. Keefer
PY  - 1998
DO  - 10.2136/sssaj1998.03615995006200030007x
UR  - https://pubs.usgs.gov/publication/70020429
ID  - 70020429
ER  -