Preparation of Standard Films of DDT Crystals for Toxicity Studies.
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[1] W. H. Longenecker. Glass Trough for Filter Paper Partition Chromatography. , 1948, Science.
[2] H Neuberger,et al. A Method for Making Lantern Slides. , 1948, Science.
[3] H. Willis,et al. Two time-saving devices in the conversion of energy records into percentage absorption curves , 1945 .