Osw, Peshawa S., and Faiq H.S. Hussain. “Inductively Coupled Plasma-Optical Emission Spectrometric Determination of Some Elements from Anchusa Azurea Mill. Collected in Iraqi Kurdistan Region”. EURASIAN JOURNAL OF SCIENCE AND ENGINEERING 6, no. 2 (December 1, 2020): 21–30. Accessed April 18, 2026. https://eajse.tiu.edu.iq/index.php/eajse/article/view/230.