APA (7th ed.) Citation

Bouttchenko, S. O. (1998). The structure of energy levels in ¹⁰²RU. [publisher not identified].

Chicago Style (17th ed.) Citation

Bouttchenko, Sviatoslav Olegovich. The Structure of Energy Levels in ¹⁰²RU. [Place of publication not identified]: [publisher not identified], 1998.

MLA (9th ed.) Citation

Bouttchenko, Sviatoslav Olegovich. The Structure of Energy Levels in ¹⁰²RU. [publisher not identified], 1998.