TY - RPRT TI - Optimized portable cordless vacuum method for sampling dry, hard surfaces for dusts. AU - S Y Kim AU - S Q Hee AU - J Froines PY - 2000 DO - 10.1080/104732200301296 UR - https://pubmed.ncbi.nlm.nih.gov/10853291/ ID - 10853291 ER -