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People as a Contamination Source in Pharmaceutical Clean Rooms—Source Strengths and Calculated Concentrations of Airborne Contaminants
Bengt Ljungqvist and Berit ReinmÜller

PDA Journal of Pharmaceutical Science and Technology March 2021, 75 (2) 119-127; DOI: https://doi.org/10.5731/pdajpst.2020.012054