Tectonics and deep structure of the southeastern Fennoscandian Shield and its marginal zoneSõstra, Ülo; Sorjonen-Ward, P.Сейсмотектоника : The Deep Structure and Geodynamics of Fennoscandia and Marginal and Intraplatformtransition Zones : proceedings of 8th International Conference, 16-20 September, 2002, Petrozavodsk2002 / p. 277-278 Геоэкологическая оценка настоящего и будущего горного производства Республики КарелияSõstra, Ülo; Бархатов, А.Б.Сейсмотектоника : The Deep Structure and Geodynamics of Fennoscandia and Marginal and Intraplatformtransition Zones : proceedings of 8th International Conference, 16-20 September, 2002, Petrozavodsk2002 / p. 233-235