@article {Sulak1977,
	title = {{Alvin: Window in the deep}},
	journal = {Sea Frontiers},
	volume = {23},
	number = {2},
	year = {1977},
	pages = {113{\textendash}119},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {0897-2249},
	author = {Sulak, K J}
}
