| BONI C.F., BONO P., KOVALEVSKY V. S. – Evaluation of water resources. Hydrogeology of karstic terrains; case histories. – In: Hydrogeologie des terrains karstiques; des histoires des cas. Editor: Castany G., Groba E., Romijn E. |
| BONI C.F., BONO P., KOVALEVSKY V. S. – Evaluation of water resources. Hydrogeology of karstic terrains; case histories. – In: Hydrogeologie des terrains karstiques; des histoires des cas. Editor: Castany G., Groba E., Romijn E. |