Chedthida Kusalasaiyanon
<p>Industrial Business and Human Resource Development Department, Business and Industrial Development Faculty King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand.</p>
Pramoch Thammakorn
<p>Industrial Business and Human Resource Development Department, Business and Industrial Development Faculty King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand.</p>
Saruta Kesssang
<p>Industrial Business and Human Resource Development Department, Business and Industrial Development Faculty King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand.</p>