Vendruscolo, E.C.G. et al. 2001. Adaptability and stability of popcorn cultivars in the central-south of Brazil. Pesquisa Agropecuaria Brasileira. 36, 1 (Jan. 2001), 123–130. DOI:https://doi.org/10.1590/S1678-3921.pab2001.v36.6111.