Transfer factors of 226Ra, 210Pb and 210Po from NORM-contaminated oilfield soil to some Atriplex species, Alfalfa and Bermuda grassM.S. Al-Masri, H. Mukalallati et A. Al-HamwiRadioprotection, 49 1 (2014) 27-33DOI: https://doi.org/10.1051/radiopro/2013070