Orent, W. (1998). The end of the trail for smallpox? Los Angeles Times, August 2.
Los Angeles Times
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Copyright National Association of Biology Teachers
Ralph Robinson; Calibrated Peer Review™ an Application to Increase Student Reading & Writing Skills. The American Biology Teacher 1 September 2001; 63 (7): 474–480. doi: https://doi.org/10.2307/4451167
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