@misc{indiciae812241bd0c30, title = {Electron microscopic demonstration of hyaluronidase sensible proteoglycans at the presynaptic area in mouse cerebellar cortex.}, author = {H Castejón and O J Castejón}, year = {1976}, doi = {10.1016/s0065-1281(76)80083-9}, url = {https://pubmed.ncbi.nlm.nih.gov/61692/}, note = {Source identifier: 61692} }