@misc{Jefferies_D._J._Organochlorine_1972, author={Jefferies, D. J.}, volume={166}, copyright={Rights Reserved - Restricted Access}, address={London}, journal={Journal of Zoology, Lond.}, howpublished={online}, year={1972}, publisher={Wiley-Blackwell}, language={eng}, title={Organochlorine insecticide residues in British bats and their significance}, type={Text}, keywords={Bats, Insecticide, Organochlorine}, }