Quantitative determination of hydrogen in micas by reference to theαlineA. S. Sambueva; K. K. Samoilova; S. A. Shipitsyn · 1972

Reducing the influence of the development upon the photographic photometry of continuous spectra and line spectraA. S. Sambueva; S. A. Sverchinskaya; S. A. Shipitsyn · 1974