Published
Water quality: its practical implications to sustainable development in the Pearl River Delta, China
by Hui Chi-chiu
Published
The willingness to pay for irrigation water: a case study in northwest China
by TANG Z., NAN Z., LIU J.
Published
The potential for transboundary cooperation towards the conservation of the avifauna in the mountain region Tzena/Kozhuf
by Papadopoulou S., Tsitsoni K.T.