Biotic and abiotic degradation of illicit drugs, their precursor, and by-products in soil Pal, Raktim ; Megharaj, Mallavarapu ; Kirkbride, K. Paul ; Heinrich, Tunde ; Naidu, Ravi Abstract Publication: Chemosphere Pub Date: October 2011 DOI: 10.1016/j.chemosphere.2011.06.102 Bibcode: 2011Chmsp..85.1002P