@misc{indiciae2b1c2787f31a, title = {Retinal cone differentiation.}, author = {A Szél and T van Veen and P Röhlich}, year = {1994}, doi = {10.1038/370336a0}, url = {https://pubmed.ncbi.nlm.nih.gov/8047139/}, note = {Source identifier: 8047139} }