Martha L. Ludwig (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Martha L. Ludwig" in English language version.

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1web.archive.org

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doi.org

Hitt, E (2004). "Biography of Martha L. Ludwig". Proceedings of the National Academy of Sciences. 101 (11): 3727–3728. doi:10.1073/pnas.0401014101. PMC 374311. PMID 15010540.

nasonline.org

Matthews, Rowena G.: Martha L. Ludwig 1931-2006: A Biographical Memoir. National Academy of Sciences, 2011 [1]

nih.gov

ncbi.nlm.nih.gov

Hitt, E (2004). "Biography of Martha L. Ludwig". Proceedings of the National Academy of Sciences. 101 (11): 3727–3728. doi:10.1073/pnas.0401014101. PMC 374311. PMID 15010540.

pubmed.ncbi.nlm.nih.gov

Hitt, E (2004). "Biography of Martha L. Ludwig". Proceedings of the National Academy of Sciences. 101 (11): 3727–3728. doi:10.1073/pnas.0401014101. PMC 374311. PMID 15010540.

umich.edu

ur.umich.edu

"Obituary". University Record. January 10, 2007. Archived from the original on March 13, 2017. Retrieved March 13, 2017.

regents.umich.edu

"University of Michigan Board of Regents" (PDF). January 2007.

quod.lib.umich.edu

"Martha Ludwig papers 1974–2006 (bulk 1988–2002)". Bentley Historical Library. October 2008.

web.archive.org

"Obituary". University Record. January 10, 2007. Archived from the original on March 13, 2017. Retrieved March 13, 2017.