Zur W�rmemessung

Th. W. Richards, W. Meyerhofer, A. P. Saunders, J. B. Churchill, H. Lemke, L. Marchis, H. Rubens, Uehling, Steinbach
1899 Analytical and Bioanalytical Chemistry  
doi:10.1007/bf01370196 fatcat:jtbiscnn5ngh5dfjw7sqbgnrg4