Recent stagnation period and unprecedented deoxygenation in the Baltic Sea : causes and consequencesLiblik, Taavi; Siht, Enriko; Buschmann, Fred; Kaljumäe, Marlene; Kikas, Villu; Lips, Urmas; Luik, Stella-Theresa; Maslova, Diana; Pärt, Kristian; Salm, Kai; Samlas, Oliver; Sildever, SirjeFrontiers in Earth Science2025 / art. 1638978 https://doi.org/10.3389/feart.2025.1638978