Autor: Mazzaferro, L Autor: Hildebrand, K Autor: Hobo, Barbara Autor: Carney, R M D Autor: Caminada, L M Autor: Mercurio, K M Autor: Dziedzic, B S Autor: Gottardo, C A Autor: Barkeloo, J T Autor: Dumitriu, A E Autor: Khandanyan, H Autor: Mankinen, K H Autor: Li, Changqiao Autor: Maevskiy, A S Autor: Malyshev, V M