Sisiadngam, Warinthorn, Pornpan Kaenampornpan, and Supatra Vilailuck. 2020. “The Construction of Measurement and Evaluation Tool For Wind Instrument Performance in Higher Education Institutes”. Rangsit Music Journal 15 (1):118-33. https://so06.tci-thaijo.org/index.php/rmj/article/view/203726.