Stoilova, I., Popivanova, N. Study of Crimean hemorrhage fever and hemorrhage nephroso-nephritis in the region of Plovdiv, Bulgaria. Sofia: 2003 4-5,.
Stoilova, I., Popivanova, N. Study of Crimean hemorrhage fever and hemorrhage nephroso-nephritis in the region of Plovdiv, Bulgaria. Sofia: 2003 4-5,.
Stoilova, I., Popivanova, N. (2003) Study of Crimean hemorrhage fever and hemorrhage nephroso-nephritis in the region of Plovdiv, Bulgaria, Sofia: 4-5,.
Stoilova, I., & Popivanova, N. (2003). Study of Crimean hemorrhage fever and hemorrhage nephroso-nephritis in the region of Plovdiv, Bulgaria. Sofia: 4-5.
Stoilova I, Popivanova N. Study of Crimean hemorrhage fever and hemorrhage nephroso-nephritis in the region of Plovdiv, Bulgaria. Sofia: 2003. p. 4-5.