ANALYSIS OF ATMOSPHERIC POLLUTION OF STATIONARY SOURCES IN THE CITY OF USTKAMENOGORSK (KAZAKHSTAN) ArticleOspanova A.B.People. Science. Innovations in the New Millennium. 2018. С. 111-114
CRITICAL LOADS OF POLLUTANTSON ECOSYSTEMS OF THE REPUBLIC OF KAZAKHSTAN ArticleOspanova A.B., Krechetov P.P.Youth of XXI Century in a Scientific, Cultural and Educational Environment: New Values, Challenges, Perspectives. 2017. С. 247-250