title: The effect of aggregation on the counting precision of mould spores on filters.
authors.forename: W
authors.initials: W
authors.lastname: Eduard
authors.forename: O
authors.initials: O
authors.lastname: Aalen
mesh_terms: D000391:Air Microbiology; D015169:Colony Count, Microbial / Q000379:methods*; D003627:Data Interpretation, Statistical; D005374:Filtration / Q000295:instrumentation; D011336:Probability; D013172:Spores, Fungal; D013223:Statistics as Topic