PT  - JOURNAL ARTICLE
AU  - Walters, D. T.
AU  - Mortensen, D. A.
AU  - Francis, C. A.
AU  - Elmore, R. W.
AU  - King, J. W.
TI  - Specificity
DP  - 1990 Jan 01
TA  - Journal of Soil and Water Conservation
PG  - 55--57
VI  - 45
IP  - 1
4099  - http://www.jswconline.org/content/45/1/55.short
4100  - http://www.jswconline.org/content/45/1/55.full