รื่นภิรมย์ ก. “The spirit of Taira no Masakado in "ShōmonkiW and ‘The Tale of Heiji’: The presentation of adherence aspect”. Journal of the Faculty of Arts, Silpakorn University, vol. 39, no. 2, Apr. 2019, pp. 26-56, https://so04.tci-thaijo.org/index.php/jasu/article/view/184268.