TY - JOUR T1 - Atomic Specific Heats between the Boiling Points of Liquid Nitrogen and Hydrogen. I. The Mean Atomic Specific Heats at 50 $^{\circ}$ Absolute of the Elements a Periodic Function of the Atomic Weights JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 89 IS - 609 SP - 158 EP - 169 PY - 1913/08/27/ UR - http://dx.doi.org/10.1098/rspa.1913.0075 M3 - doi:10.1098/rspa.1913.0075 AU - Dewar, J. ER -