Ernst, O. and Bianculli, M. 2013. Grain Yield, Phenology and Water Use in Wheat-soybean Intercropping Compared to Sequential Crops and Cover Crop-soybean Systems. Agrociencia Uruguay. 17, 2 (Dec. 2013), 33–44. DOI:https://doi.org/10.31285/AGRO.17.361.