• Upper Middle to lower Upper Ordovician chitinozoans and conodonts from the Bliudziai-150 core, southern LithuaniaStouge, Svend; Bauert, Garmen; Bauert, Heikki; Nõlvak, Jaak; Rasmussen, Jan A.Canadian journal of earth sciences2016 / p. 781-787 : ill https://doi.org/10.1139/cjes-2015-0205 https://www.scopus.com/sourceid/22031 https://www.scopus.com/record/display.uri?eid=2-s2.0-84979943878&origin=inward&txGid=77b940528957bf57d7ad7933132fc865 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CAN%20J%20EARTH%20SCI&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000380910300005