• Stratification has strengthened in the Baltic Sea - an analysis of 35 years of observational dataLiblik, Taavi; Lips, UrmasFrontiers in earth science2019 / art. 174, 15 p. : ill https://doi.org/10.3389/feart.2019.00174 https://www.scopus.com/sourceid/21100782253 https://www.scopus.com/record/display.uri?eid=2-s2.0-85068459964&origin=inward&txGid=d6a836e04caf151b8cace8810ef21ab9 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FRONT%20EARTH%20SC-SWITZ&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000473521100001