About this article
Published Online: Oct 08, 2019
Page range: 618 - 622
Received: Mar 04, 2019
Accepted: May 17, 2019
DOI: https://doi.org/10.2478/cqpi-2019-0083
Keywords
© 2019 Montalee Sasananan et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Sasananan, Montalee
Thammasat UniversityThailand
Channarong, Khanothai
Thammasat UniversityThailand
Kingnakhonthong, Sasikanda
Thammasat UniversityThailand