Evans M, Kaufman M (1981). “Establishment in culture of pluripotent cells from mouse embryos”. Nature292 (5819): 154–6. doi:10.1038/292154a0. PMID7242681.
Evans M, Kaufman M (1981). “Establishment in culture of pluripotent cells from mouse embryos”. Nature292 (5819): 154–6. doi:10.1038/292154a0. PMID7242681.