Santos, A.C.P.A. and Pereira, J.A.R. 2015. Control and spatial distribution of leakage points in urban areas water distribution networks: the case of 3 water distribution sector of the metropolitan area of Belém. Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental. 19, 2 (Apr. 2015), 1439–1451. DOI:https://doi.org/10.5902/2236117017101.