Open AccessA COMPARISON BETWEEN THE SAND FILTRATION METHOD AND THE BUBBLING METHOD FOR ENUMERATING BACTERIA IN AIR
Author(s) -
John Weinzirl,
J. Bosley Thomas
Publication year - 1913
Publication title -
american journal of public health
Language(s) - English
Resource type - Journals
eISSN - 2330-9687
pISSN - 0271-4353
DOI - 10.2105/ajph.3.2.171
Subject(s) - filtration (mathematics) , bacteria , air filtration , environmental science , chromatography , microbiology and biotechnology , chemistry , biology , mathematics , statistics , environmental engineering , genetics , indoor air quality