B Heinze, D W Swanepoel and L M Hofmeyr

G J Crossland and A P Bath

J Powell, F A H Cooles, S Carrie and V Paleri

Satbir Singh, Anu N Nagarkar, Sandeep Bansal, Dharm Vir and Ashok K Gupta

B Rana and A Barman

F Wang, X Gao, J Chen, S-L Liu, F-Y Wang, R-Y Hei, Y Chen and J-H Qiu

D Ellul and A K Robson

S C Nasser, N Moukarzel, A Nehme, H Haidar, B Kabbara and A Haddad

Y G Karagama, M Rashid, J L Lancaster, A Karkanevatos and R S William

L Ye, X Zhou, J Li and J Jin

J Y Lin, X Y Li, P Dong and T Nakashima

G Kontorinis and B Schwab

R Nandakumar, C Jagdish, C B Prathibha, C Shilpa, V Sreenivas, A M Balasubramanya and R C Nayar

J Der Kureghian, S Kumar and P Jani

A Sanei-Moghaddam, T Wilson, S Kumar and R Gray

K Ramdoo, O T Dale and R C D Herdman

I Morariu, P Burns, P Roche and S Hone

C Delbrouck, M Chamiec, S Hassid and R Ghanooni

H A Osborn, B Wehrli, J H Franklin and K Fung

M J L Ravesloot and N de Vries

K W Ah-See

L M Flood

L M Flood

Elfy B Chevretton, Sherif Haikel, Leslie Michaels, Ann Sandison, Steve Connor and Ata Siddiqui