Water–rock interaction within the oligotrophic peat bog (part of the Vasyugan Swamp, Western Siberia)Oleg Savichev, Aleksey Mazurov, Maxim Rudmin and Evgeniya SoldatovaE3S Web Conf., 98 (2019) 01045DOI: https://doi.org/10.1051/e3sconf/20199801045