Juraj Šteno, Valeriy Boyko, Petro Zamiatin, Nadiya Dubrovina, Russell Gerrard, Peter Labas, Olexander Gurov, Olena Kozyreva, Dmytro Hladkykh, Yuliia Tkachenko, Denis Zamiatin and Viktorija Borodina
పరిశోధన వ్యాసం
Kay H Busch, Richard Bender, Mehmet A Altintas, Thomas Pech, Thomas Rohn, Nicole Walezko and Matthias C Aust
సమీక్షా వ్యాసం