Mavanga Mabaya, Timothée, et al. “Development and Validation of a UV Visible Spectrophotometric Method for Simultaneous Assay of Paracetamol and Ibuprofen”. Orapuh Journal, vol. 6, no. 1, Jan. 2025, p. e1202, doi:10.4314/orapj.v6i1.2.