Samah Sharif, et al. “TLC Screening and Evaluation of Antioxidant, Antibacterial Activity of Onopordon Macrocephalum by Bioautography Method: TLC Screening and Bioautography of Onopordon Macrocephalum”. Iranian Journal of Pharmaceutical Sciences, vol. 12, no. 2, Apr. 2016, pp. 1-8, doi:10.22037/ijps.v12.40772.