TY - RPRT TI - Tethered particle motion method for studying transcript elongation by a single RNA polymerase molecule. AU - H Yin AU - R Landick AU - J Gelles PY - 1994 DO - 10.1016/s0006-3495(94)80735-0 UR - https://pubmed.ncbi.nlm.nih.gov/7696485/ ID - 7696485 ER -