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eISSN: 2083-5906
ISSN: 1230-1485
ISSN: 1230-1485
Keyword septic tank effluent
ORIGINAL RESEARCH
Can Earthworms De-Clog Sand Filters?
Marcin Spychała1, Lesław Pilc2
Pol. J. Environ. Stud. 2011;20(4):1037-1041
ORIGINAL RESEARCH
Treatment of Septic Tank Effluent in Moving Bed Biological Reactors with Intermittent Aeration
M. Makowska, M. Spychała, R. Błażejewski
Pol. J. Environ. Stud. 2009;18(6):1051-1057
| eISSN: | 2083-5906 |
| ISSN: | 1230-1485 |
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