TY  - RPRT
TI  - Large time behavior in a nonlinear age-dependent population dynamics problem with spatial diffusion.
AU  - M Langlais
PY  - 1988
DO  - 10.1007/bf00277394
UR  - https://pubmed.ncbi.nlm.nih.gov/3411256/
ID  - 3411256
ER  -