C H Wink, A L Serpa
Jack D'Amico
S S Rao, K Y Yoon
M N Pavlović, N Tahan, M. D Kotsovos
Lyudmila Alexeyevna Alexeyeva, Bakhyt Alipova
B. Burghgraef
H.E. Jaeger
Djordje S. Djukic, S. E. Jones
Andrzej Bartoszewicz, Aleksandra Nowacka
Rogers B. Finch
