Kingsley Akaba, Bassey O Bassey, Idongesit Akpan and Ofonimeh E Effiong
समीक्षा लेख
Manuel JTM
शोध आलेख
Abdul Ghani, Imran Khan, Sabahat Umer, Iftikhar Ahmed, Irfan Mustafa and Noor Mohammad
Gisle Bajer*
छोटी समीक्षा
Jorge Volpert*
Mehdi Khazaei*