TY  - RPRT
TI  - Modelling autonomous oscillations in the human pupil light reflex using non-linear delay-differential equations.
AU  - A Longtin
AU  - J G Milton
PY  - 1989
DO  - 10.1007/bf02459969
UR  - https://pubmed.ncbi.nlm.nih.gov/2804468/
ID  - 2804468
ER  -