TY - Acta mathematica scientia,Series B A1 - Jinling ZHOU, Xinsheng MA, Yu YANG, Tonghua ZHANG T1 - A DIFFUSIVE SVEIR EPIDEMIC MODEL WITH TIME DELAY AND GENERAL INCIDENCE Y1 - 2021-08-25 JF - Acta mathematica scientia, Series B JO - Acta mathematica scientia,Series B SP - 1385 EP - 1404 VL - 41 IS - 4 UR - http://121.43.60.238/sxwlxbB N1 - 10.1007/s10473-021-0421-9 ER -