TY  - RPRT
TI  - The retinopetal system in the turtle Pseudemys scripta elegans.
AU  - H Schnyder
AU  - H Künzle
PY  - 1983
DO  - 10.1007/bf00217415
UR  - https://pubmed.ncbi.nlm.nih.gov/6640619/
ID  - 6640619
ER  -