My research on aerosol transmission of Covid-19 in (hospital) elevators has been published. 

Link: https://t.co/y8eAJ08hN5 https://t.co/onVfQCtUcj
My research on, or aerosol transmission Covid-19 in (hospital) elevators has leg published.

Link: https://t.co/y8eAJ08hN5 https://t.co/onVfQCtUcj
Journalist @Trouw
journalist @Trouw