Phaleng, L. T. ., Hlongwane, J. J. ., & Nkoana, M. A. . (2025). International food safety standards and South Africa’s orange exports to key Asian markets: An analysis based on the gravity model using three-dimensional data . International Journal of Innovative Research and Scientific Studies, 8(2), 2987–2996. https://doi.org/10.53894/ijirss.v8i2.5937