References
- Polish Committee for Standardization. (2000). Polish Standard: The environmental management / Life Cycle Assessment - Principle and structure. PN-EN ISO 14040:2000. Warszawa. (in Polish).
- Kulczycka, J. (Editor). (2001). The ecological opinion of Life Cycle Assessment (LCA) the new technique of environmental management. IGSMiE PAN, Kraków. (in Polish).
- Mortvedtm J. (2008, March). Efficient Fertilizer Use Manual - Micronutrients, from http://www.back-to-basics.net/efu/pdfs/
- Ruter, J.M. (2006). Micronutrients for soilless substrates. Tech Shares, The Scotts Company LLC.
- Gorlach, E. & Mazur, T. (2001). The agricultural chemistry - principles of nourishment and fertilization of plants. PWN, Warszawa. (in Polish).
- Hinck, M.L., Ferguson, J. & Puhaakka, J. (1997). Resistance of EDTA and DTPA to aerobic biodegradation, Wat. Sci. Tech. 35 (2 - 3), 25 - 31.
- Oviedo, C. & Rodriguez, J. (2003). EDTA: The chelating agent under environmental scrutiny, Quim. Nova. 26(6), 901 - 905.
- "EDTA on censorship" (1998). Przem Chem. 7, 279 - 280. (in Polish)
- Sykora, V. & Pitter, P. (2001). Biodegradability of ethylenediamine-based complexing agents and related compounds, Chemosphere. 44, 823 - 826.
- Safety Data Sheet Dissolvine AZ, According to EC-Directive 2001/58/EC, 2005.
- NTA - Questions and Answers (1990). Retrived April, 28, 2008, from www.cefic.org/Templates/shwAssocDetails
- Van Ginkel, C.G., Geerst, R. & Ngyuen, P.D. (2005). Biodegradation of L-glutamatediacetate by mixed cultures and an isolate, A.C.S. symposium series 910, 183 - 194.
- Safety Data Sheet Dissolvine GL-38. (2005). According to EC-Directive 2001/58/EC.
- Akzo Nobel introduce a new biodegradable chelating agent (2007, February). from www.dissolvine.com
- Kilimiuk, E. & Łebkowska, M. (2003). Biotechnology in protection of environment. PWN, Warszawa. (in Polish).
- Polish Committee for Standardization. (1988). Polish Standard: The investigation of demand of oxygenic biodegradation of organic relationships in water environment in conditions of static test. PN-88/C-05561. Warszawa. (in Polish)
- Polish Committee for Standardization. (2001). Polish Standard: Water and sewages. Investigation of demand of oxygen and content organic carbon. Assessment of chemical demand of oxygen (ChZT) - method using of KMnO4. PN-EN ISO 8467:2001. Warszawa. (in Polish)
- Polish Committee for Standardization. (2006). Polish Standard: Water and sewages. Investigation of demand of oxygen and content organic carbon. Assessment of chemical demand of oxygen (ChZT) - method using of KCr2O7. PN-ISO 6060:2006. Warszawa. (in Polish).