@article {pmid14998968,
	title = {Mouse embryos generated from frozen-thawed oocytes can successfully survive a second cryopreservation},
	journal = {Hum Reprod},
	volume = {19},
	year = {2004},
	month = {Mar},
	pages = {666{\textendash}669},
	author = {Revel, A. and Moshe, N. and Helman, A. and Safran, A. and Simon, A. and Koler, M.}
}
