Bistara, Raha , translator. “Etika Sufisme Pakubuwana IV: Piwulang Dalam Serat Wulangreh”. SUHU: Journal of Sufism and Humanities, vol. 1, no. 1, June 2025, pp. 45-57, https://suhu.lakaspia.org/index.php/suhu/article/view/50.