Authors: Nel, P Taylor, I van der Westhuizen, J

Citation: P. Nel et al., Multilateralism in South Africa's foreign policy: The search for a critical rationale, GLOB GOV, 6(1), 2000, pp. 43-60

Authors: Nephawe, KA Neser, FWC Roux, CZ Theron, HE van der Westhuizen, J Erasmus, GJ

Citation: Ka. Nephawe et al., Sire x ecological region interaction in Bonsmara cattle, S AFR J AN, 29(3), 1999, pp. 189-201

Authors: du Toit, J van Wyk, JB van der Westhuizen, J

Citation: J. Du Toit et al., Genetic parameter estimates in the South African Jersey breed, S AFR J AN, 28(3-4), 1998, pp. 146-152