Xinyuan W, Hao C, Fujia L, Avirmed D, Kirill G. Ecological vulnerability Assessment in the Heilongjiang-Amur River Transboundary Basin. Mong. J. Geogr. Geoecol. [Internet]. 2025 Sep. 1 [cited 2025 Dec. 5];62(46):46-52. Available from: https://mongoliajol.info/index.php/MJGG/article/view/4064