Spin-vibrational interactions in geminate radical pairs: Effective spin hamiltonian including anharmonicity, the Hamiltonian was found to be non-Heisenberg. The influence of
a sound field on the probability of geminate
The historical expansion of the Spanish language in Russia экспансия испанского языка в России / G. V.
Ponomarev,
A.
A. Vlasov
// Язык и мир. - Москва : РГГУ, 2022