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- Farmers’ Perceptions and Knowledge of Cattle Adaptation to Heat Stress and Tick Resistance in the Eastern Cape, South Africa vol.27, pp.11, 2014, https://doi.org/10.5713/ajas.2014.14174
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- Fatty acid, amino acid and mineral composition of milk from Nguni and local crossbred cows in South Africa vol.24, pp.4, 2011, https://doi.org/10.1016/j.jfca.2011.01.014
- Changes in Metabolites Concentration in Nguni and Crossbred Calves on Natural Pasture vol.24, pp.11, 2010, https://doi.org/10.5713/ajas.2011.11050
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