Evaluation of the radioactive impact of the phosphogypsum wastes used as amendment in agriculture soilsR. El Mrabet, J. M. Abril, A. Delgado, R. G. Tenorio, G. Manjón et R. PeriáñezRadioprotection, 40 (2005) S335-S341DOI: https://doi.org/10.1051/radiopro:2005s1-050