“Wastewater management: For the benefit of nature and people; [Abwassermanagement: Im Sinne von Natur und Mensch]” (2023) gis.Business | issn : 1869-9286, 24(1), pp. 16–18. Available at: https://journal-gis.business/index.php/gisb/article/view/454 (Accessed: 9 November 2026).