%0 Journal Article %T Toxic fluorinated compounds as by-products of certain BF3-catalysed industrial processes %A BEDFORD, C. T. %A BLAIR, D. %A STEVENSON, D. E. %J Nature %V 267 %N 5609 %P 335-335 %@ 0028-0836 %D 1977-05-26 %I Nature Publishing Group UK %~ DeepDyve