Benincasa, P., Pace, R., Tosti, G. and Tei, F. (2012) “Early interspecific interference in the wheat/faba bean (Triticum aestivum/ Vicia faba ssp. minor) and rapeseed/squarrosum clover (Brassica napus var. oleifera/Trifolium squarrosum) intercrops”, Italian Journal of Agronomy, 7(2), p. e24. doi: 10.4081/ija.2012.e24.