| Tůma, Jiří Tunaru, Radu
 Turek, Sławomir
 Turinici, Mihai
 Türkmen, Burcu N.
 Türkmen, Ergül
 Turzański, Marian
 Turzík, Daniel
 Tuyen, Luong Q.
 Tuyen, Luong Quoc
 Tuyen, Ong V.
 Tvalavadze, Marina V.
 Tvrdý, Milan
 Tymchatyn, E. D.
 Tzouvaras, Athanossios
 
 | Udhayakumar, Ramalingam Uehara, Shigenori
 Ugarte, Luis
 Uglešić, N.
 Úlehla, J.
 Úlehla, Josef
 Ullery, William
 Ungar, Abraham A.
 Ungor, Burcu
 Ursu, Vasile I.
 Usefi, Hamid
 Uspenskii, V. V.
 Uspenskij, V.
 Uspenskij, Vladimir Vladimirovich
 Uzcátegui, Carlos
 
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