TY - RPRT TI - Solution of a 20-variable 3-SAT problem on a DNA computer. AU - Ravinderjit S Braich AU - Nickolas Chelyapov AU - Cliff Johnson AU - Paul W K Rothemund AU - Leonard Adleman PY - 2002 DO - 10.1126/science.1069528 UR - https://pubmed.ncbi.nlm.nih.gov/11896237/ ID - 11896237 ER -