CFD modelling of airborne virus diffusion characteristics in a negative pressure room with mixed mode ventilationChakka Anuraghava, Koppaka Abhiram, Vengalathur Naveen Sai Reddy and Harish RajanInt. J. Simul. Multidisci. Des. Optim., 12 (2021) 1DOI: https://doi.org/10.1051/smdo/2021001