Assanov, Daulet; Kerimray, Aiymgul; Batkeyev, Birzhan; Kapsalyamova, Zhanna
(AAGR Aerosol and Air Quality Research, 2021-05-21)
To slow the spread of COVID-19, the state of emergency was announced in Kazakhstan on March 16, 2020. Ust-Kamenogorsk instituted COVID-19 lockdown measures on April 2, 2020. The restrictions reduced the flow of traffic in ...