Kallajoki, M., Harborth, J., Weber, K., & Osborn, M. (1993). Microinjection of a monoclonal antibody against SPN antigen, now identified by peptide sequences as the NuMA protein, induces micronuclei in PtK2 cells. Journal of Cell Science, 104, 139-150. Retrieved from http://jcs.biologists.org/cgi/reprint/104/1/139?maxtoshow=&hits=10&RESULTFORMAT=&searchid=1&FIRSTINDEX=0&volume=104&firstpage=139&resourcetype=HWCIT.