TY - JOUR KW - Biophysics AU - Yeonee Seol AU - Jinyu Li AU - Philip Nelson AU - Thomas Perkins AU - M. Betterton BT - Biophysical Journal DA - 2007-12 DO - 10.1529/biophysj.107.112995 IS - 12 PB - Elsevier BV PY - 2007 SP - 4360 EP - 4373 T2 - Biophysical Journal TI - Elasticity of short DNA molecules: theory and experiment for contour lengths of 0.6–7 μm VL - 93 SN - 0006-3495 ER -