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<xml><bibliography><APA>Aphiwat  Teerawutgulrag และผู้แต่งคนอื่นๆ. (2012) An alternative synthesis of (_+)-propranolol and (_+)-atenolol. &lt;i&gt;Maejo International Journal of Science and Technology&lt;/i&gt;, &lt;i&gt;6&lt;/i&gt;(3), 372.</APA><Chicago>Aphiwat  Teerawutgulrag และผู้แต่งคนอื่นๆ. "An alternative synthesis of (_+)-propranolol and (_+)-atenolol". Maejo International Journal of Science and Technology  6 (2012):372.</Chicago><MLA>Aphiwat  Teerawutgulrag และผู้แต่งคนอื่นๆ. An alternative synthesis of (_+)-propranolol and (_+)-atenolol. Maejo University:ม.ป.ท. 2012.</MLA></bibliography></xml>
