@article(r._education_2021,
	title = {EDUCATION IN HYDROGRAPHIC SURVEYING AND NAUTICAL CARTOGRAPHY},
	journal = {The International Hydrographic Review},
	volume = {25},
	year = {2021},
	url = {https://ihr.iho.int/articles/education-in-hydrographic-surveying-and-nautical-cartography/},
	author = {R. Furness},
)