?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Tsaftaris%2C+Sotirios+A.&rft.aulast=Tsaftaris&rft.aufirst=Sotirios+A.&rft.isbn=9780262681629&rft.date=August+2006&rft.btitle=Artificial+life+X%3A+proceedings+of+the+tenth+international+conference+on+the+simulation+and+synthesis+of+living+systems&rft.title=DNA+as+a+medium+for+storing+digital+signals&rft.genre=bookitem