Authors: Nizar Hani, Nasser Hatem, Baydoun Safa, Arnold Apostolides Nelly.
Authors: Ismail Sangadji, Ali Khatibi, Norshafarina Binti Shari, Jaqualine Tham S, Cicillia Windiyaningsih.
Authors: José F. Guadalajara Boo.
Authors: Nizar Hani, Safaa Baydoun, Tiziana Ulian, Hatem Nasser, Nelly Arnold-Apostolides.
Authors: Tibor Hajto.
Authors: Aristides Arellano, Anja Arellano, Dafne Arellano.