Physics
Physics
DEBYE, P. - THE DEBYE-FACTOR ANNOUNCED.
Interferenz von Röntgenstrahle..Leipzig, Johann Ambrosius Barth, 1914.
FRIEDRICH, W., P. KNIPPING, MAX v. LAUE. - THE NATURE OF X RAYS AND THE ATOMIC STRUCTURE OF CRYSTALS.
Inteferenzerscheinungen bei Rö..(Leipzig, Ambrosius Barth, 1913).
SCHMIDT, G.C. - THE DISCOVERY THAT THORIUM IS RADIOACTIVE.
Ueber die von den Thorverbindu..Berlin, J.A. Barth, 1898.
LECOQ de BOISBAUDRAN, PAUL ÈMILE. - THE DISCOVERY OF SAMARIUM.
Nouvelles raies spectrales obs..(Paris, Gauthier-Villars), 1879.