TY - JOUR T1 - An Experimental Investigation of the Circumstances Which Determine Whether the Motion of Water Shall Be Direct or Sinuous, and of the Law of Resistance in Parallel Channels JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 174 SP - 935 EP - 982 PY - 1883/01/01/ UR - http://dx.doi.org/10.1098/rstl.1883.0029 M3 - doi:10.1098/rstl.1883.0029 AU - Reynolds, O. ER -