Citation

Walker SK , Heard TM , Verma PJ , Rogers GE , Bawden CS , Sivaprasad AV , McLaughlin KJ Seamark RF (1990) In vitro assessment of the viability of sheep zygotes after pronuclear microinjection. Reproduction, Fertility and Development 2, 633-640.

https://doi.org/10.1071/RD9900633