V.D. Shafranov National Research Centre ‘Kurchatov Institute’, pl. akad. Kurchatova 1, Moscow, 123182, Russian Federation
PACS:52.55.−s, 52.55.fa DOI: URL: https://ufn.ru/en/articles/1999/7/h/ 000081866500008 Citation: Shafranov V D "Trends in magnetic helical systems for CNF" Phys. Usp.42 720–726 (1999)