Hemorrhagic fever with renal syndrome, tick- and mosquito-borne viruses
: ["The Second Symposium on Arboviruses in Meditarranean Countries" (Dubrovnik, Yugoslavia, September 24 - 29,1989) and "An International Symposium on Arboviruses and Arboviral Infections" (Moscow, U.S.S.R., October 3 - 5, 1989)]