Стр. 24-27
Author(s): Andrei Ermakov / Alexey Kornilov / Igor' RYZHOV
Стр. 34-41
Author(s): Tatyana S. Denisova
Стр. 42-49
Author(s): Larisa V. Zhilina
Стр. 54-57
Author(s): Vladilen I. Gusarov / Nina V. Grishina
Стр. 58-64
Author(s): Filipp Malahov
Стр. 65-71
Author(s): Vladimir Poluektov