Pretorius, Etheresia; Olivier, Jeane; Oberholzer, Hester Magdalena; Van der Spuy, Wendy Jeannette(Agricultural Research Council, ARC-OVI and the University of Pretoria, 2011-07)
Van der Spuy, Wendy Jeannette; Potgieter, Marnie; Pretorius, Etheresia; Vieira, Warren Antonio(Scandinavian Society for Laboratory Animal Science, 2010)