Rossiter, K. W. L.; Benachour, M.; Matta, E.; Moraia, M. M. Q. M. M.; Calado, S. C. de S.; Gunkel, G. DIAGNOSIS OF WATER QUALITY ALONG A CONCRETE CANAL: A CASE STUDY ABOUT SERTÃO ALAGOANO CANAL, BRAZIL. Rev. Bras. Ciênc. Ambient. 2015, 145-154.