<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Nuttapong  Muangcha. (2012) A vector control system for two-phase induction motor drives. &lt;i&gt;KKU Engineering Journal&lt;/i&gt;, &lt;i&gt;39&lt;/i&gt;(4), 339-345.</APA><Chicago>Nuttapong  Muangcha. "A vector control system for two-phase induction motor drives". KKU Engineering Journal  39 (2012):339-345.</Chicago><MLA>Nuttapong  Muangcha. A vector control system for two-phase induction motor drives. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2012.</MLA></bibliography></xml>
