TY  - RPRT
TI  - Epidemic models with spatial spread due to population migration.
AU  - S N Busenberg
AU  - C C Travis
PY  - 1983
DO  - 10.1007/bf00276056
UR  - https://pubmed.ncbi.nlm.nih.gov/6827187/
ID  - 6827187
ER  -