Aggoun, A., Z. Benmaamar, S. Semsari, and A. Boucherit. 2018. “EFFECT OF CADMIUM AND LEAD ON NITRATE AND PHOSPHATE REMOVAL BY THE DUCKWEED LEMNA GIBBA”. Annali Di Botanica 8 (April):17-24. https://doi.org/10.4462/annbotrm-13945.