- Genetic diversity of Estonian-grown spring wheat varieties assessed by microsatellite and morphological analysesTsõmbalova, Jelena; Haljak, Merlin; Ingver, Anne; Järve, KadriActa agriculturae Scandinavica. Section B, Soil and plant science2008 / p. 97-104 : ill https://www.tandfonline.com/doi/full/10.1080/09064710701228296