TY - JOUR TI - Enrichment of trace amounts Nickel (П) in water samples using nano-Fe3O4-encapsulated-dioctylphthalate and linked- ethylenediamine JO - International Journal of Bio-Inorganic Hybrid Nanomaterials VL - 6 IS - 3 SP - 135 EP - 144 PY - 2017 DO - ER -