Climate changes in the Middle and Late Ordovician of the tropical belt : the δ18O record from the Tunguska Basin of Siberia and its palaeogeographical relationMännik, Peep; Lehnert, Oliver; Joachimski, Michael M.Palaeogeography, palaeoclimatology, palaeoecology2025 / art. 112765 https://doi.org/10.1016/j.palaeo.2025.112765 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Ordovician climate changes in the northern subtropics : the δ18O record from the Tunguska Basin, SiberiaMännik, Peep; Lehnert, Oliver; Joachimski, Michael M.Estonian journal of earth sciences2023 / p. 144 https://doi.org/10.3176/earth.2023.06