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pro vyhledávání: '"J H Knelissen"'
Autor:
J H Knelissen, L H A Habets
Publikováno v:
Water Science and Technology. 17:61-75
Within the holding of Bührmann-Tetterode NV, 7 Dutch paper and board mills are operating, all of them using mainly waste paper as raw material. While three of them completely closed their watercircuits, two other mills put into practice biological w