Published Drops for crops: modelling crop water productivity on a global scale by Liu J., Zehnder A.J.B., Yang H. 295_300_486_LIU_10-3.pdf
Published Sustainable water resources management through the use of GIS technology by Mouratidis I., Dimopoulos G., Astaras T. and Savvidis S. 140-151_600_Mouratidis_12-2.pdf