Main hydrogeological problems in the karstic aquifers of NE Bulgaria
- Machkova, M
- Dimitrov, D
- PulidoBosch, A
- Calaforra, JM
- Calvache, ML
- LopezChicano, M
- Penchev, P
- Velikov, B
- Gunay, G (coord.)
- Johnson, AI (coord.)
ISBN: 90-5410-858-4
Year of publication: 1997
Pages: 53-58
Congress: 5th International Symposium and Field Seminar on Karst Waters and Environmental Impacts
Type: Conference paper