Smith S, Moodley K, Govender U, Chen H, Fourie L, Ngwenya S, et al. Paper-based smart microfluidics for education and low-cost diagnostics. S. Afr. J. Sci. [Internet]. 2015 Nov. 26 [cited 2024 Nov. 24];111(11/12):10. Available from: https://sajs.co.za/article/view/3823