THE APPLICATION OF WATER FOOTPRINT AND SIX-SIGMA METHOD TO REDUCE THE WATER CONSUMPTION IN AN ORGANIZATION. International Journal of Geomate, [S. l.], v. 17, n. 61, p. 21–27, 2019. Disponível em: https://geomatejournal.com/geomate/article/view/2101. Acesso em: 10 oct. 2026.