MENG, W. 易经唯物论. วารสารปัญญาภิวัฒน์, [S. l.], v. 9, p. 194–205, 2017. Disponível em: https://so05.tci-thaijo.org/index.php/pimjournal/article/view/107401. Acesso em: 1 พ.ค. 2024.