Eero, M., Hjelm, J., Behrens, J., Buchmann, K., Cardinale, M., Casini, M., Gasyukov, P., Holmgren, N., Horbowy, J., Hüssy, K., Kirkegaard, E., Kornilovs, G., Krumme, U., Köster, F. W., Oeberst, R., Plikshs, M., Radtke, K., Raid, T., Schmidt, J., Tomczak, M. T., Vinther, M., Zimmermann, C., & Storr-Paulsen, M. (2015). eastern Baltic cod in distress: biological changes and challenges for stock assessment. ICES journal of marine science, 72, 2180–2186. http://access.bl.uk/ark:/81055/vdc_100126264257.0x00003d