Dyakin V. V. The Exact Solution of the One Magnetostatic Task / V. V. Dyakin, O.V.Umergalina, V.A.Sandovskii // Trends in Magnetism: Euro-Asian Symposium (EASTMAG-2001) = Прогресс в магнетизме, Евро-Азиатский Симпозиум, February 27 - March 2, 2001 / Institute of Metal Physics of the Ural Division of the RAS. - Ekaterinburg, 2001. - P. 7.