TY - JOUR T1 - Researches on Radiant Heat.--Fifth Memoir. Contributions to Molecular Physics. JF - Proceedings of the Royal Society of London (1854-1905) VL - 13 SP - 160 EP - 168 PY - 1863/01/01/ UR - http://dx.doi.org/10.1098/rspl.1863.0039 M3 - doi:10.1098/rspl.1863.0039 AU - Tyndall, J. ER -