In Russian. Ryabtsev, Alexander Nikolaevich. Spectra of ions in the isoelectronic sequence Ni I. II. Ge V. Akademgorodok (Podolsk region): 1975. Spektry ionov izoelektronnoy posledovatel'nosti Ni I. II. Ge V. In Russian /Spectra of ions in the isoelectronic sequence Ni I. II. Ge V. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6971787
In Russian. Ryabtsev, Alexander Nikolaevich. Spectra of ions in the isoelectronic sequence Ni I. I. Ga IV. Akademgorodok (Podolsk region): 1975. Spektry ionov izoelektronnoy posledovatel'nosti Ni I. I. Ga IV. In Russian /Spectra of ions in the Ni I. I. Ga IV isoelectronic sequence. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6971786
In Russian. Ryabtsev, Alexander Nikolaevich. Laboratory wavelengths of prohibited transitions in the Fe VI spectrum. Akademgorodok (Podolsk region): 1975. Laboratornye dliny voln zapreshchennykh perekhodov v spektre Fe VI. In Russian /Laboratory wavelengths of prohibited transitions in the Fe VI spectrum. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6971785