Cunha Filho, M., Araujo Filho, R. N., Cunha, A. L. X., Lima, I. P. de A., Falcão, A. P. S. T. ., Piscoya, V. C., … Fernandes, M. M. (2021). Application of statistical control on water quality in cisterns in the semiarid Pernambucano. Journal of Environmental Analysis and Progress, 6(2), 128–135. https://doi.org/10.24221/jeap.6.2.2021.2834.128-135