Upjohn Company
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Papanikos, Alexandra; Eklund, John; Jackson, W. Roy; Kenche, Vijaya B.; Campi, Eva M.; Robertson, Alan D.; Jarrott, Bevyn; Beart, Philip M.; Munro, Fiona E.; Callaway, Jennifer K.
Australian Journal of Chemistry, 2002 , vol. 55, # 3 p. 205 - 212