Alexander D. Pogrebnjak, Chun-Hua Kong, Richard F. Webster, Richard D. Tilley,
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Keiji Oyoshi, Oleksandr V. Bondar, Vladimir V. Buranich, Stanislav V. Konstantinov, Lazat S. Baimoldanova, Marek Opielak, Pawel Zukowski, Piotr Konarski.