V.H. Tournas, N.S. Niazi, J.S. Kohn
Ramakrishnan Lakshmy, Ruby Gupta
Daniel C. Benyshek
G. Miranda, A. Berna, J. Bon [...]
Ramakrishnan Lakshmy
Muhammad H Mahmood, Muhammad Sultan, Takahiko Miyazaki
Abolfazl Golshan Tafti, Seyed Hadi Peighambardoust, Javad Hesari [...]
G T Clark, G Giddens, L Burrows [...]
Ramakrishnan Lakshmy, Ruby Gupta, Dorairaj Prabhakaran [...]
Fai Alkathiri, Njoud Altuwaijr, Rihaf Alfaraj [...]
, Takahiko Miyazaki, Njoud Altuwaijr, Rihaf Alfaraj 
