Sergey A. AvrorovE-mailsergey.avrorov@yandex.ru List of Articles: Khairetdinov M. Avrorov S. Voskoboinikova G. Sedukhina G. Yakimenko A. A geoinformation technology for assessment of the ecological risk of powerful technogenic and natural explosions // Mathematical Modeling in Geophysics. — 2014 . — # 17. — P. 13-20