https://www.scirp.org/reference/ReferencesPapers?ReferenceID=2283581
Wilmut, I., Schnieke, A.E., McWhir, J., Kind, J. and Campbell, K.H.S. (1997) Viable Offspring...
Wilmut, I., Schnieke, A.E., McWhir, J., Kind, J. and Campbell, K.H.S. (1997) Viable Offspring Derived from Fetal and Adult Mammalian Cells. Nature, 385,...