(1)
Elmanfe, G. M.; Khreit , O. E.; Abduljalil , O. A. .; Abbas , . N. M. . Determination of Para-Phenylenediamine (PPD) in Henna Samples Collected from Libyan Local Markets Using HPLC. mjsc 2022, 37 (1), 13-21. https://doi.org/10.54172/mjsc.v37i1.520.