TY - JOUR T1 - On Radiation from Dull and Bright Surfaces JF - Proceedings of the Royal Society of London (1854-1905) VL - 42 SP - 433 EP - 437 PY - 1887/01/01/ UR - http://dx.doi.org/10.1098/rspl.1887.0095 M3 - doi:10.1098/rspl.1887.0095 AU - Bottomley, J. ER -