TY - RPRT TI - Worker environment research. II. Sampling and processing techniques for determining dislodgable pesticide residues on leaf surfaces. AU - F A Gunther AU - J H Barkley AU - W E Westlake PY - 1974 DO - 10.1007/bf01685905 UR - https://pubmed.ncbi.nlm.nih.gov/4376035/ ID - 4376035 ER -