Zanettini, Maria Helena Bodanese, and Fernando I. F. de Carvalho. “Origin and Evolution in the Genus <i>Avena< i>: Implications in the Plant Breeding”. Pesquisa Agropecuaria Brasileira, vol. 28, no. 4, Apr. 1993, pp. 499-07, doi:10.1590/S1678-3921.pab1993.v28.3902.