2018. Determination of Macro and Microelements in Medicinal Plant Purslane (Portulaca Oleracea L.) By Atomic Absorption Spectrophotometric (AAS) and Flame Photometric Techniques. Al Mustansiriyah Journal of Pharmaceutical Sciences. 18, 2 (Dec. 2018), 51–57. DOI:https://doi.org/10.32947/ajps.v18i2.475.