• Seismoacoustic survey of the area surrounding the wreck of MS Estonia with boomer-type sub-bottom profilerTuuling, Igor; Suuroja, Sten; Veski, Anu; Soosalu, Heidi ElisabetYearbook 2022 / Geological Survey of Estonia2023 / p. 23-24 : ill https://www.ester.ee/record=b5231713*est https://www.ester.ee/record=b5258422*est