Editorial activity

 

 

·  Drozd J., Weber J. (Eds) (1996): The role of humic substances in the ecosystem and in environmental protection. Abstracts of the 8 Meeting of the International Humic Substances Society. ISBN 83-90643-0-9, PTSH, Wroc³aw, 330 p.

 

·  Drozd J., Gonet S. Senesi N., Weber J. (Eds) (1997): The role of humic substances in the ecosystem and in environmental protection. Proceedings of the 8 Meeting of the International Humic Substances Society. ISBN 83-906403-2-5, PTSH, Wroc³aw, 1012 p.

 

·  Weber J., Jamroz E., Drozd J., Karczewska A., (Eds) (2001): Biogeochemical processes and cycling of elements in the environment. Proceedings of the 15th International Symposium on Environmental Biogeochemistry (ISEB15). ISBN 83-906403-6-X, PTSH, Wroclaw, 504 p.

   

    Drozd J., Weber J, Jamroz E., Bekier J. (Eds.) (2012): Humic substances in ecosystems HSE9.  Monograph of the 9th International Conference Humic substances in ecosystems, PTSH, Wroclaw, 83 p.