@misc{indiciaef4168388dd51, title = {Starfish sperm-oocyte jelly binding triggers functional changes in cortical granules. A study using acid phosphatase and ruthenium red ultrastructural histochemistry.}, author = {M Sousa and C Azevedo}, year = {1989}, doi = {10.1007/bf00508312}, url = {https://pubmed.ncbi.nlm.nih.gov/2469671/}, note = {Source identifier: 2469671} }