@article {Yang2000,
	title = {{Controlled source time-domain electromagnetic methods for seafloor electric conductivity mapping}},
	journal = {Transactions of Nonferrous Metals Society of China},
	volume = {10},
	number = {2},
	year = {2000},
	pages = {270{\textendash}274},
	issn = {1003-6326},
	author = {Yang, J -W and Edwards, R N}
}
