Symmetry of a magnet and structure of spin-wave Hamiltonian

V. G. Bar'yakhtar, D. A. Yablonskii

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Pages (from-to)431-434
Number of pages4
JournalTheoretical and Mathematical Physics
Volume31
Issue number2
DOIs
StatePublished - May 1977

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