Reintroduction of sturgeon, Acipenser oxyrinchus, in the Gulf of Riga, East-Central Baltic Sea
Purvina, Santa, Medne, Ruta
Review of the history to the present of Atlantic sturgeon (Acipenser oxyrinchus) in Latvian marine and inland waters with evidence from archeological sites
Purvina, Santa, Pliksh, Maris, Medne, Ruta
Triiodothyronine and thyroxine changes in yearling sea trout (Salmo trutta L.) during spring
Rutkovska, Ilze, Medne, Ruta