Reif JH, LaBean TH, Pirrung M, Rana VS, Guo B, Kingsford C, Wickham GS.  2002.  Experimental Construction of Very Large Scale DNA Databases with Associative Search. DNA computing: 7th International Workshop on DNA-Based Computers, DNA 7, Tampa, FL, USA, June 10-13, 2001: revised papers. 7:231-231.