Janprapa, Nuttaporn
Vchirawongkwin, Viwat
Kritayakornupong, Chinapong
Funding for this research was provided by:
King Mongkut's University of Technology Thonburi (Petchra Pra Jom Klao Doctoral Scholarship Academic for Ph.D. Program at KMUTT (Grant No. 04/2557), King Mongkut’s University of Technology Thonburi through the “KMUTT 55th Anniversary Commemorative Fund”)
Article History
Received: 7 April 2020
Accepted: 30 May 2020
First Online: 8 June 2020