Published Environmental balance of salt production speaks in favour of solar saltworks by Sedivy V.M. 41-48_567_Sedivy.pdf
Published Mediterranean's changing saltscapes; a study of the abandonment of salt-making business in Greece by Petanidou Th. and Dalaka A. 415-433_519_Petanidou_11-4.pdf
Published Removal of ammonia by clinoptilolite by Zabochnicka-Swiatek M. and Malinska K. 256-261_724_Zabochnicka_12-3.pdf