Palaeoenvironmental evidence for the impact of the crusades on the local and regional environment of medieval (13th-16th century) northern Latvia, eastern BalticStivrinš, Normunds; Brown, Alex; Veski, Siim; Ratniece, Vita; Heinsalu, Atko; Austin, Jennifer; Liiv, Merlin; Cerina, AijaThe Holocene2016 / p. 61-69 : ill https://doi.org/10.1177/0959683615596821 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Peat stratigraphy and changes in peat formation during the Holocene in LatviaKalnina, Laimdota; Stivrinš, Normunds; Kuske, Eliza; Ozola, Ilze; Pujate, Agnese; Zeimule, Sandra; Grudzinska, Ieva; Ratniece, VitaQuaternary International2015 / p. 186 - 195 https://doi.org/10.1016/j.quaint.2014.10.020 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS