1 |
Observations on the rare earths the ultra-violet are spectrum of yttrium,Yntema, Leonard Francis, Hopkins, B. S. January 1900 (has links)
Thesis (Ph. D.)--University of Illinois. / Vita. Caption title: Observations on the rare earths, XI: the arc spectrum of yttrium, by L.F. Yntema with B.S. Hopkins. "Reprinted from the Journal of the Optical Society and Review of Scientific Instruments, volume VI, number 2, March, 1922."
|
Page generated in 0.0989 seconds