Long-term changes in the water temperature of rivers in Latvia
Latkovska, Inese, Apsīte, Elga
Long-term changes of Daugava River ice phenology under the impact of the cascade of hydro power plants
Apsîte, Elga, Elferts, Didzis, Latkovska, Inese
Long-Term Changes in Hydrological Regime of the Lakes Usma, Burtnieks and Rāzna
Apsīte, Elga, Kriķītis, Mārtiņš, Latkovska, Inese, Zubaničs, Andrejs