Published
Determination of Heavy Metals in Wet Deposition of Athens
by Kanellopoulou Helen
Published
A management framework for the efficient use of surface water resources in Sithonia Peninsula (Greece)
by Latinopoulos P., Theodossiou N.
Published
Malaria situation in Bulgaria and surveillance measures (1991-2000)
by Kurdova R.I., Vutchev D.I., Petrov P.P.