Archawan Im-Erbtham
<p>Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development,<br />King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand</p>
Thailand

Sunchai Inthapichai
<p>Department of Teacher Training in Civil Engineering, Faculty of Technical Education, King Mongkut’s University of<br />Technology North Bangkok, Bangkok, Thailand</p>
Thailand

Teravuti Boonyasopon
<p>Department of Teacher Training in Mechanical Engineering, Faculty of Technical Education, King Mongkut’s University of<br />Technology North Bangkok, Bangkok, Thailand</p>
Thailand