An example of a regional geological database and its application for analyzing
diversity patterns of Ordovician and Silurian chitinozoans of BaltoscandiaHints, Olle; Antonovitš, Liina; Nestor, Viiu; Nõlvak, JaakOrdovician By The Lakes : International Geoscience Programme Project 653 - Opening Meeting2016 / p. 19-20 http://www.igcp653.org/wp-content/uploads/2016/03/A5-Programme-FINAL-WEB-2-REDUCED.pdf

Assessing the quality of Baltoscandian chitinozoan biozones using quantitative stratigraphy [Online resource]Hints, Olle; Antonovitš, Liina; Nõlvak, Jaak; Liang, YanTrekking Across the GOBE : From the Cambrian through the Katian, June 3-7, 2018 : program & abstracts2018 / p. 39 https://igcp653athens2018.files.wordpress.com/2018/05/conference-programabstracts-sm1.pdf

Baltic Ordovician and Silurian chitinozoans : a quantitative stratigraphic synthesisAntonovitš, Liina; Nestor, Viiu; Nõlvak, Jaak; Hints, Olle; Martma, Tõnu; Kiipli, TarmoIGCP 591 : The Early to Middle Paleozoic Revolution : Closing Meeting, Ghent University, Belgium, 6-9 July 2016 : abstracts2016 / p. 22

CHITDB : a database for documenting and analysing diversification of Ordovician-Silurian chitinozoans in the Baltic regionHints, Olle; Antonovitš, Liina; Bauert, Garmen; Nestor, Viiu; Nõlvak, Jaak; Tammekänd, MairyLethaia2018 / p. 218 - 227 https://doi.org/10.1111/let.12249 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

A CONOP9 quantitative stratigraphic model of Baltic Ordovician and Silurian chitinozoan distribution and K-bentonitesAntonovitš, Liina; Nestor, Viiu-Kai; Nõlvak, Jaak; Bauert, Garmen; Hints, Olle; Kiipli, TarmoStratigraphy2015 / p. 91-92