TY - RPRT TI - Comparison of methods of preserving tissues for pesticide analysis AU - W. H. Stickel AU - L.F. Stickel AU - R. A. Dyrland AU - D.L. Hughes PY - 1984 DO - 10.1007/bf00398780 UR - https://pubs.usgs.gov/publication/5221904 ID - 5221904 ER -