@article{bnejdi_gazzah_2010,  title={Epistasis and genotype-by-environment interaction of grain protein content in durum wheat},  volume={33},  ISSN={1415-4757},  url={https://doi.org/10.1590/S1415-47572010000100021},  DOI={10.1590/S1415-47572010000100021},  number={1},  journal={Genetics and Molecular Biology},  publisher={Sociedade Brasileira de Genética},  author={Bnejdi, Fethi and Gazzah, Mohamed El},  year={2010},  pages={125–130} }