Kutaladze N, Mikuchadze G, Loladze D, Sokhadze G, Mikava D. Background error covariance in numeral weather production. JNS-AASCI [Internet]. 2019 Dec. 26 [cited 2026 May 13];17(4). Available from: https://journals.org.ge/index.php/aans/article/view/332