Ivanov, I., Beshkov, D., Elenkov, I., Stoicheva, M., Nikolova, D. Molecular epidemiology surveillance of HIV-1 CRFS and URFS in Bulgaria. Sofia: 2013 26-32,.
Ivanov, I., Beshkov, D., Elenkov, I., Stoicheva, M., Nikolova, D. Molecular epidemiology surveillance of HIV-1 CRFS and URFS in Bulgaria. Sofia: 2013 26-32,.
Ivanov, I., Beshkov, D., Elenkov, I., Stoicheva, M., Nikolova, D. (2013) Molecular epidemiology surveillance of HIV-1 CRFS and URFS in Bulgaria, Sofia: 26-32,.
Ivanov, I., Beshkov, D., Elenkov, I., Stoicheva, M., & Nikolova, D. (2013). Molecular epidemiology surveillance of HIV-1 CRFS and URFS in Bulgaria. Sofia: 26-32.
Ivanov I, Beshkov D, Elenkov I, Stoicheva M, Nikolova D. Molecular epidemiology surveillance of HIV-1 CRFS and URFS in Bulgaria. Sofia: 2013. p. 26-32.