TY  - RPRT
TI  - A singular perturbation approach to diffusion reaction equations containing a point source, with application to the hemolytic plaque assay.
AU  - A S Perelson
AU  - L A Segel
PY  - 1978
DO  - 10.1007/bf02478519
UR  - https://pubmed.ncbi.nlm.nih.gov/374663/
ID  - 374663
ER  -