Chaiporn Addoddorn. (2010) The Design and Construction of Wireless Spray Weeds Robot Controlled by Microcontroller. <i>KKU Engineering Journal</i>, <i>37</i>(1), 19-27.Chaiporn Addoddorn. "The Design and Construction of Wireless Spray Weeds Robot Controlled by Microcontroller". KKU Engineering Journal 37 (2010):19-27.Chaiporn Addoddorn. The Design and Construction of Wireless Spray Weeds Robot Controlled by Microcontroller. Faculty of Engineering, Khon Kaen Univeristy:ม.ป.ท. 2010.