TY  - BOOK
AU  - Li, Xue-Zhi
AU  -  Martcheva, Maia
AU  -  Yang, Junyuan
TI  - Age structured epidemic modeling / 
SN  - 9783030424954
U1  - 511.8 
PY  - 2020///
CY  - Switzerland : 
PB  - Springer
KW  -  Epidemic modelling
KW  -  Mathematical modelling
KW  - Mathematics
ER  -