Generalization of the Flux Quantization to Hydrogen Atom

Quantization of Magnetic Flux Through the Orbits of the Hydrogen Atom

Quantization and the hydrogen atom

Quanta of the Magnetic Flux and Magnetic Induction in the Hydrogen Atom

Geometric quantization and hyperfine structure of hydrogen atom

Remark on quantization of the hydrogen atom by the path-integral method

Hyperfine interaction in a classical hydrogen atom and geometric quantization