1. Assessment of bioaerosols in swine barns by filtration and impaction;Predicala;Curr Microbiol,2002
2. Association of environmental air contaminants with disease and productivity in swine;Donham;Am J Vet Res,1991
3. Influence of building maintenance, environmental factors, and seasons on airborne contaminants of swine confinement buildings;Duchaine;J Sci Occup Environ Health Saf,2000
4. Investigation on airborne microorganisms in animals stables 3. Report: relationship between inhalable endotoxin, inhalable dust and airborne bacteria in a hen house;Zucker;Berl Munch Tierarztl,2000
5. Cross seasonal studies of airborne microbial populations and envirnoment in swine buildings: implications for worker and animal health;Kiekhaefer;Ann Agric Environ Med,1995