Mode of drug binding to DNA determined by optical tweezers force spectroscopy Tessmer, I. ; Baumann, C. G. ; Skinner, G. M. ; Molloy, J. E. ; Hoggett, J. G. ; Tendler, S. J. B. ; Allen, S. Abstract Publication: Journal of Modern Optics Pub Date: October 2003 DOI: 10.1080/09500340308235236 Bibcode: 2003JMOp...50.1627T