Lawrence Mzukisi Madikizela, Luke Chimuka. Simultaneous determination of naproxen, ibuprofen and diclofenac in wastewater using solid-phase extraction with high performance liquid chromatography. WSA [Internet]. 2017 Apr. 20 [cited 2024 Nov. 23];43(2 April). Available from: https://watersa.net/article/view/10640