@article(horst_hydrographic_2023,
	title = {Hydrographic GIS},
	journal = {The International Hydrographic Review},
	volume = {29(1)},
	pages = {158-162},
	year = {2023},
	doi = {https://doi.org/10.58440/ihr-29-a11},
	url = {https://ihr.iho.int/articles/hydrographic-gis/},
	author = {Horst Hecht},
)