TY - JOUR T1 - An Account of Some Experiments upon a Machine for Measuring the Way of a Ship at Sea. By Mr. J. Smeaton, F. R. S. JF - Philosophical Transactions (1683-1775) VL - 48 SP - 532 EP - 546 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1753.0070 M3 - doi:10.1098/rstl.1753.0070 AU - Smeaton, J. ER -