Published Changes in Greek industry and their effect on air pollutant emissions by Tsilingiridis G. 518-527_558_Tsiligiridis_11-4.pdf
Published Determination of beryllium in various types of natural waters by electrothermal atomic absorption spectrometry by Hagarová I., Macháčková, Žemberyová L., Návojová V. 40-47_814_Hagarova_14-1.pdf