Pitchaya Boonma Division of Industrial Technology, School of Science and Technology, Sukhothai Thammathirat Open University, Nonthaburi Thailand
Supawadee Theerathammakorn Division of Industrial Technology, School of Science and Technology, Sukhothai Thammathirat Open University, Nonthaburi
Srisit Chianrabutra Division of Industrial Technology, School of Science and Technology, Sukhothai Thammathirat Open University, Nonthaburi Thailand
Division of Industrial Technology, School of Science and Technology