TY - JOUR T1 - On the Physical Constitution of the Sun and Stars JF - Proceedings of the Royal Society of London (1854-1905) VL - 17 SP - 1 EP - 57 PY - 1868/01/01/ UR - http://dx.doi.org/10.1098/rspl.1868.0001 M3 - doi:10.1098/rspl.1868.0001 AU - Stoney, G. ER -