Prachanban, N., and Y. . Muangkaew. “The Development of Measurement Instrument and Latent Transition Model for Undergraduate Student Teachers’ Collaboration Skills”. SOCIAL SCIENCES RESEARCH AND ACADEMIC JOURNAL, vol. 19, no. 3, Sept. 2024, pp. 103-18, https://so05.tci-thaijo.org/index.php/JSSRA/article/view/272789.