Quick and Effective Analytical Methods for PCDDs and PCDFs Using Ultrasonic Soxhlet Extraction and High Performance Liquid Crhomatography (HPLC) Publication Attachment: 94-239.pdf Authors: Sasaki, K, Ohtsuka, K, Howa, K, Tsumoto, A, Mametsuka, H, Miyazawa, K Year: 1994
