Levels of PCBs, PCDDs and PCDFs in fish in Alberta, Canada following accidental release from a special waste treatment center Publication Attachment: 98-155.pdf Authors: Gabos, S, Schopflocher, D, Muir;DG, Schindler, D, Guidotti, TL, Schecter, A, Lastoria, C, Ramamoorthy, S, Waters, J, Grimsrud, K, Shaw, S, Chen, W Year: 1998