DISTRIBUTION OF SUSPENDED MATTER AND ITS ORGANIC CARBON IN THE TREKHTSVETNOYE LAKE: (the Kandalaksha Bay, Coast of the Rugozerskaya Gulf). Proc. YSU C: Geol. Geogr. Sci. [Internet]. 2026 Sep. 14 [cited 2026 Sep. 20];(Special Issue N1 (270):57. Available from: https://journals.ysu.am/proceedings-geol-geogr/article/view/vol60_2026_SI1_057