Soerensen, J. B., Fernandez-Chacon, R., Suedhof, T. C., & Neher, E. (2003). Examining synaptotagmin 1 function in dense core vesicle exocytosis under direct control of Ca2+. Journal of General Physiology, 122(3), 265-276. Retrieved from http://jgp.rupress.org/content/122/3/265.full.pdf+html.