Tozzi, Fernanda Ribeiro Oliveira, and Raquel Ghini. “Impact of Increasing Atmospheric Concentration of Carbon Dioxide on Coffee Leaf Rust and Coffee Plant Growth”. Pesquisa Agropecuaria Brasileira, vol. 51, no. 8, Oct. 2016, pp. 933-41, doi:10.1590/S1678-3921.pab2016.v51.23560.