Assessing hydrochemical interactions between humic-rich stream and shallow karst aquifer using natural tracers (Tuhala karst system, N Estonia) [Online resource]Koit, Oliver; Barbera, Juan; Kiivit, Iti-Kärt; Martma, TõnuThe European bi-annual conference on the hydrogeology of Karst and carbonate reservoirs : 2-6 Jul 2018, Besancon, France2018 / p. 100 http://www.eurokarst.org/wp-content/uploads/2016/07/Proceedings_Eurokarst2018.pdf

Spatiotemporal assessment of humic substance-rich stream and shallow karst aquifer interactions in a boreal catchment of northern EstoniaKoit, Oliver; Barbera, Juan Antonio; Marandi, Andres; Terasmaa, Jaanus; Kiivit, Iti-Kärt; Martma, TõnuJournal of hydrology2020 / art. 124238, 18 p. : ill https://doi.org/10.1016/j.jhydrol.2019.124238 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS