@book{65037,
	author = {Kinns, Roger. and SpringerLink (Online service)},
	title = {The World of Visual Time Signals for Mariners},
	publisher = {Springer Nature Switzerland :},
	year = {2024.},
	series = {Historical & Cultural Astronomy,},
	address = {Cham :},
	edition = {1st ed. 2024.},
	url = {https://doi.org/10.1007/978-3-031-57334-7}
}