Y. Smit, R. Pèrez-Escamilla, D. G. Nel, and L. M. Du Plessis, “Food-handling practices, nutrition and food safety knowledge, and attitudes of staff at early childhood development centres in the City of Cape Town, South Africa”, WN, vol. 17, no. 1, pp. 19–30, Mar. 2026, doi: 10.26596/wn.202617119-30.