|  | CABEQ 16 (2) (2002) 41–92 | 

| Artificial Neural Network Classification of Phase Equilibrium Methods – Part 2  S. Oreški,  J. Zupan and  P. Glavič | 41–57 | 
| Development and Verification of the Control System for Fed-Batch Phenol Degradation Processes  V. Vojta,  J. Náhlík,  J. Páca and  E. Komárková | 59–67 | 
| Biological iron oxidation by Acidithiobacillus ferrooxidans in a packed-bed bioreactor  M. M. Mesa,  M. Macías and  D. Cantero | 69–73 | 
| A Model for Assessment and Prognosis of River Water Quality  I. K. Diadovski,  T. Hristova and  M. Petrov | 75–80 | 
| Distribution of Glycolic Acid Between Water and Different Organic Solutions   İ. İnci | 81–85 | 
| Applications of Luminous Bacteria on Environmental Monitoring  P. Perego,  L. Fanara,  M. Zilli and  M. Del Borghi | 87–92 |