Published Heavy metal interrelationships in soil in the presence of treated waste water by Kalavrouziotis I.K., Koukoulakis P.H. and Papadopoulos A.H.
Published Soil water management problems using fuzzy arithmetic by Halkidis I.N., Tzimopoulos Ch.D., Evangelides Ch.H., and Sakellariou-Markantonaki M.