Malaria situation in Bulgaria and surveillance measures (1991-2000)
by
Kurdova R.I., Vutchev D.I. and Petrov P.P.
Dissolved Oxygen and Nutrients in coastal waters impacted by the Strymon River plume, North Aegean Sea, Greece
by
Pavlidou A. and Georgopoulos D.
Influence of Diphenyloxide Disulfonate Surfactants on Biodegradation of Hydrocarbons
by
Rouse J. D., Osamu Hirata and Kenji Furukawa
Laboratory Evaluation of Ash materials as Acid-Disturbed Land Amendments
by
Karapanagioti H.K. and Atalay As.