Mamedov, Asiman Hnativ, Roman Yakhno, Oleg Murashchenko, Alena Jurczak, Paweł - red.
Jha, Basant K. Oni, Michael O. Jurczak, Paweł - red.
Jha, Basant K. Jibril, Haruna Jurczak, Paweł - red.
Sundarnath, Kavin J. Muthucumaraswamy, Rajamanickam Jurczak, Paweł - red.