TY - JOUR T1 - An Experiment of the Refraction of the Air Made at the Command of the Royal Society, Mar. 28. 1699 By J. Lowthorp. A. M. JF - Philosophical Transactions (1683-1775) VL - 21 SP - 339 EP - 342 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1699.0063 M3 - doi:10.1098/rstl.1699.0063 AU - Lowthorp, J. ER -