RAMM, Klara; BYLKA, Jedrzej. New Requirements for the Quality of Water Supply Services to Curb Water Loss. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, Krakow, n. 4(994), p. 47–65, 2022. DOI: 10.15678/ZNUEK.2021.0994.0403. Disponível em: https://psychologia-ekonomiczna.uek.krakow.pl/index.php/krem/article/view/2141.. Acesso em: 20 sep. 2024.