García M., P.J., Cabrera P., S.R., Pérez C., A.A., Silva D., R.J., Alvarez P., R.M., Marín R., C.A., Monasterio, P.P. and Santella Q., M.D. 2009. Yield stability and agronomic potential of maize cultivars with normal and qpm endosperm in agroecological zone of Venezuela. Agronomía Tropical. 59, 4 (Dec. 2009), 433-443.