Slavkova, Marta; Yordanov, Yordan; Voycheva, Christina; Popova, Teodora; Spassova, Ivanka; Kovacheva, Daniela; Tzankova, Virginia; Tzankov, Borislav

Srinivas, Nalini; Spassova, Ivelina; Lei, Kuan Cheok; Gao, Jiwei; Pino, María José; Giglio, Giovanni; Kitanovski, Simo; Dalkoohi, Mazdak; Livingstone, Elisabeth; Leiter, Ulrike; Mohr, Peter; Gambichler, Thilo; Stoffels, Ingo; Ugurel, Selma; Cheung, Phyllis Fung-Yi; Engblom, Camilla; Lui, Weng-Onn; Becker, Jürgen Christian

Radeva, Lyubomira; Belchev, Aleksandar; Karimi Dardashti, Parsa; Yordanov, Yordan; Spassova, Ivanka; Kovacheva, Daniela; Spasova, Mariya; Petrov, Petar D; Tzankova, Virginia; Yoncheva, Krassimira

Slavkova, Marta; Voycheva, Christina; Popova, Teodora; Tzankov, Borislav; Tzankova, Diana; Spassova, Ivanka; Kovacheva, Daniela; Stefanova, Denitsa; Tzankova, Virginia; Yoncheva, Krassimira

Kichukova, Diana; Lazarova, Tsvetomila; Atanasova, Genoveva; Kovacheva, Daniela; Spassova, Ivanka

Radeva Lyubomira, Zaharieva Maya M, Naydenska Sevda, Foka Pelagia, Karamichali Erini, Koufogeorgou Efthymia Ioanna, Georgopoulou Urania, Philipov Stanislav, Kroumov Alexander, Najdenski Hristo, Spassova Ivanka, Kovacheva Daniela, Yoncheva Krassimira

Kalweit, Gabriel; Klett, Anusha; Silvestrini, Paula; Rahnfeld, Jens; Naouar, Mehdi; Vogt, Yannick; Infante, Diana; Berger, Rebecca; Duque-Afonso, Jesús; Hartmann, Tanja Nicole; Follo, Marie; Bodurova-Spassova, Elitsa; Lübbert, Michael; Mertelsmann, Roland; Boedecker, Joschka; Ullrich, Evelyn; Kalweit, Maria

Vassileva, Paunka; Voykova, Dimitrinka; Kichukova, Diana; Lazarova, Tsvetomila; Atanasova, Genoveva; Kovacheva, Daniela; Spassova, Ivanka

Mitev, Stefan; Saeed, Humza; Rasheed, Ch Faizan; Abdullah, A; Murvakov, Stefan; Sirakov, Vassil; Tchernodrinski, Stefan; Spassova, Zoya

Horny, Kai; Sproll, Christoph; Peiffer, Lukas; Furtmann, Frauke; Gerhardt, Patricia; Gravemeyer, Jan; Stoecklein, Nikolas H; Spassova, Ivelina; Becker, Jürgen C