The correct answers are A. Use direct quotations from experts on the topic, D. Obtain more information on the topic from published sources and E. Include paraphrased text from authoritative sources
Explanation:
Research papers are formal academic papers that aim at proving and explaining the main thesis, considering these are formal papers only reliable, precise and objective evidence should be used to support the main thesis, this includes information or evidence from published sources such as articles, news or books; quotations from experts on the topic and quotations or paraphrasing of authoritative sources which are academic sources related to the topic written by experts and revised by others. This also means, sources such as blogs, opinions from regular people or students or personal experiences should never be included and therefore the correct ways of providing evidence is "Use direct quotations from experts on the topic", "Obtain more information on the topic from published sources" and "Include paraphrased text from authoritative sources".
