Villacorta, A., & Tornero, M. T. (2014). Sequential sampling plant of damage caused by Perileucoptera coffeella in ParanĂ¡. Pesquisa Agropecuaria Brasileira, 17(9), 1249–1260. https://doi.org/10.1590/S1678-3921.pab1982.v17.16261