Pavol Zubor
संपादकीय
Hassen R
शोध आलेख
Hakar Zaki Mohammed and Çiçek O
Kanthika Wasinpongwanich, Toshihiko Sakakibara, Takamasa Yoshikawa, Tadashi Inaba and Yuichi Kasai
Chukwu EC, Osuocha KU, Uhegbu FO
Dereje Tulu and Surra Gebeyehu