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- [4] ECOLOGY OF WESTERN EQUINE AND ST-LOUIS ENCEPHALITIS VIRUSES - A SUMMARY OF FIELD INVESTIGATIONS IN WELD COUNTY, COLORADO, 1949 TO 1953 [J]. AMERICAN JOURNAL OF HYGIENE, 1957, 65 (02): : 130 - 146
- [7] Epidemiological aspects of encephalitis in the Yakima Valley, Washington mixed St Louis and western equine types [J]. AMERICAN JOURNAL OF HYGIENE, 1942, 35 (02): : 163 - 185
- [8] HARDY JL, 1986, P CALIF MOSQ CONTROL, V59, P10
- [9] HAYES RO, 1975, AM J TROP MED HYG, V25, P463