Piyathida Sangsikaew และ Napatsorn Luengsaksri. (2024) A Study of Content Problems Used in Teaching Chinese Language at the Mathayomsuksa 4 in Phranakhon Si Ayutthaya Province. <i>Journal of Political Science Mahamakut Buddhist University</i>, <i>4</i>(3), 144-157.Piyathida Sangsikaew และ Napatsorn Luengsaksri. "A Study of Content Problems Used in Teaching Chinese Language at the Mathayomsuksa 4 in Phranakhon Si Ayutthaya Province". Journal of Political Science Mahamakut Buddhist University 4 (2024):144-157.Piyathida Sangsikaew และ Napatsorn Luengsaksri. A Study of Content Problems Used in Teaching Chinese Language at the Mathayomsuksa 4 in Phranakhon Si Ayutthaya Province. Department of Political Science, Mahamakut Buddhist University:ม.ป.ท. 2024.