1. Managing cover crops profitably;G Bowman;Sustainable Agriculture Network Handbook Series,1998
2. Isozymes, RAPD and ISSR variation in Melilotus indica (L.) All. and M. siculus(Turra) BG Jacks.(Leguminosae);AI Aboel-Atta;Int J Plant Sci,2009
3. Sweetclover descriptors for GRIN;DM Brenner;Newsletter,1970
4. Studies in interspecific crossing with Melilotus, and intergeneric crossing with Melilotus, Medicago and Trigonella;TM Stevenson;Sci. Agric.,1935
5. Inheritance of annual habit and mode of pollination in An annual white sweet clover;AE Clarke;J. Amer. Soc. Agron,1935