Published Water quality: its practical implications to sustainable development in the Pearl River Delta, China by Hui Chi-chiu 09_hui chi-chiu.pdf
Published Effect of the land use change characteristics on the air pollution patterns above the Greater Athens area (GAA) after 2004 by Fameli K.M., Assimakopoulos V.D., Kotroni V. 169-177_956_Fameli_15-2.pdf