Siqueira, R., Filho, A. A., Pavan, M., & Chaves, J. D. (2014). Plant density, pruning of the lower lateral branches, and production of two cultivars of <i>coffea Arabica<i\> and of hybrid ’Icatu’. Pesquisa Agropecuaria Brasileira, 18(7), 763–769. https://doi.org/10.1590/S1678-3921.pab1983.v18.15358