Collisional perturbations of f-d transitions in samarium and thulium atoms

Perturbation of forbidden transitions in thallium and thulium atoms colliding with inert gas atoms

Broadening and shift of thulium and samarium resonance lines by krypton

Observation of magnetic-dipole transitions in the atomic samarium spectrum

Experimental study of the absolute values of electronic transition probabilities in a samarium atom

On the resonance excitation of the bound states of samarium atom

Lifetimes of excited states of the samarium atom