Published
Malaria situation in Bulgaria and surveillance measures (1991-2000)
by Kurdova R.I., Vutchev D.I., Petrov P.P.
Published
Assessment of the Microbial Pollution of the Olympic Rowing and Canoeing Center at Schinias through Mathematical Modeling
by E. Romas, C. Noutsopoulos, A. Andreadakis