参考文献

Green, David E.; Bowen, Meryn L.; Scott, Lauren E.; Storr, Tim; Merkel, Michael; Boehmerle, Karin; Thompson, Katherine H.; Patrick, Brian O.; Schugar, Harvey J.; Orvig, Chris Dalton Transactions, 2010 , vol. 39, # 6 p. 1604 - 1615