@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042515,
 author = {Watkins, Clinton and Michael, McAleer},
 issue = {University of Western Australia},
 month = {Mar},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {Pricing of Non-ferrous Metals Futures on the London Metal Exchange},
 year = {2003}
}