Published
Malaria situation in Bulgaria and surveillance measures (1991-2000)
by Kurdova R.I., Vutchev D.I., Petrov P.P.
Published
Studies on Biodegradation of Phenols and m -Cresols by Upflow Anaerobic Sludge Blanket and Aerobic Sequential Batch Reactor
by Farooqi I.H., Basheer F., Ahmad T.
Published
Kalman filter based prediction system for wintertime PM10 concentrations in Macau
by Hoi K.I., Yuen K.V., Mok K.M.