International Gothenburg Symposium Nice, France, Klute, R., & Hahn, H. H. (1992). Chemical water and wastewater treatment II: Proceedings of the 5th Gothenburg Symposium 1992, September 28-30, 1992, Nice, France. Springer-Verlag.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Gothenburg Symposium Nice, France, R. Klute, और H. H. Hahn. Chemical Water and Wastewater Treatment II: Proceedings of the 5th Gothenburg Symposium 1992, September 28-30, 1992, Nice, France. Berlin: Springer-Verlag, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Gothenburg Symposium Nice, France, et al. Chemical Water and Wastewater Treatment II: Proceedings of the 5th Gothenburg Symposium 1992, September 28-30, 1992, Nice, France. Springer-Verlag, 1992.
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