Robertson, K.A.; English, B.C.; Clark, C.D.; Thompson, J.M.; Jensen, K.L.; Menard, R.J. and Labbé, N. 2021. Optimal N Application Rates on Switchgrass for Producers and a Biorefinery. Energies, 14(23), 7912. https://doi.org/10.3390/en14237912

Robertson, K.A.; English, B.C.; Clark, C.D.; Thompson, J.M.; Jensen, K.L.; Menard, R.J. and Labbé, N. 2021. Optimal N Application Rates on Switchgrass for Producers and a Biorefinery. Energies, 14(23), 7912. https://doi.org/10.3390/en14237912