COVID-19 BULLETIN #33. Province of Manitoba. March 27, 2020 [March 28, 2020]. (原始内容存档于2020-03-28).
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Information on JK-12 Schools. ece.gov.nt. Education, Culture and Employment - Government of Northwest Territories. [April 2, 2020]. (原始内容存档于2020-04-02).
Information on JK-12 Schools. ece.gov.nt. Education, Culture and Employment - Government of Northwest Territories. [April 2, 2020]. (原始内容存档于2020-04-02).