Palangpon Songpaiboon และ Weerachat Premananda; Den Euprasert. (2021) Doctorate Creative Research Composition: King Bhumibol and His Phenomenal Music Legacy for Jazz Orchestra. <i>Rangsit Journal of Social Sciences and Humanities</i>, <i>8</i>(2), 32-41.Palangpon Songpaiboon และ Weerachat Premananda; Den Euprasert. "Doctorate Creative Research Composition: King Bhumibol and His Phenomenal Music Legacy for Jazz Orchestra". Rangsit Journal of Social Sciences and Humanities 8 (2021):32-41.Palangpon Songpaiboon และ Weerachat Premananda; Den Euprasert. Doctorate Creative Research Composition: King Bhumibol and His Phenomenal Music Legacy for Jazz Orchestra. Rangsit University:ม.ป.ท. 2021.