Clover Revisited

Badr, A., El-Shazly, H. H., & Watson, L. E. (2008). Origin and ancestry of Egyptian clover (Trifolium alexandrinum L.) As revealed by AFLP markers. Genetic Resources and Crop Evolution, 55(1), 21–31. https://doi.org/10.1007/s10722-007-9210-0
Kjærgaard, T. (2003). A plant that changed the world: The rise and fall of clover 1000-2000. Landscape Research, 28(1), 41–49. https://doi.org/10.1080/01426390306531
Speer, G. S., & Allinson, D. W. (1985). Kura clover (Trifolium ambiguum): Legume for forage and soil conservation. Economic Botany, 39(2), 165–176. https://doi.org/10.1007/BF02907841