APPLYING GEOGRAPHICAL INFORMATION SYSTEMS IN WETLAND MANAGEMENT IN THE BALATON-HIGHLANDS NATIONAL PARK. Hung. J. Ind. Chem. [Internet]. 2000 Oct. 15 [cited 2024 Nov. 21];28(1):21-4. Available from: https://hjic.mk.uni-pannon.hu/index.php/hjic/article/view/1093