Years are not brothers: Two-year comparison of greenhouse gas fluxes in large shallow Lake Võrtsjärv, EstoniaRõõm, Eva-Ingrid; Nõges, Peeter; Feldmann, Tõnu; Tuvikene, Lea; Kisand, Anu; Teearu, Helis; Nõges, TiinaJournal of hydrology2014 / p. 1594-1606 : ill https://doi.org/10.1016/j.jhydrol.2014.09.011 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS