TY - JOUR T1 - Some Particulars, Communicated from Forraign Parts, Concerning the Permanent Spott in Jupiter; And a Contest between Two Artists about Optick Glasses, &c JF - Philosophical Transactions (1665-1678) VL - 1 SP - 209 EP - 210 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1665.0091 M3 - doi:10.1098/rstl.1665.0091 ER -