1. In vitro fertilisation of follicular oocytes from juvenile lambs and their developmental competence in vitro and in vivo;Armstrong;Biol Reprod,1994
2. Laparoscopic selection of juvenile donors prior to stimulation;Earl;Proc Aust Soc Reprod Biol,1995
3. Pregnancy rates from fresh and frozen ovine IVP embryos from juvenile and adult donors;Earl;Proc 13th Int Cong Anim Reprod,1996
4. The effect of oestrogen and progestagen treatment on superovulatory response and in vitro embryo development in prepubertal lambs;Beck;J Reprod Fertil,1997
5. In vitro and in vivo developmental capacity of oocytes from prepubertal and adult sheep;O’Brien;Theriogenology,1997