Wasitaatmadja, F. F., and W. Susetio. “Philosophical Sufism and Legal Culture in Nusantara: An Epistemological Review”. Al-Risalah: Forum Kajian Hukum Dan Sosial Kemasyarakatan, vol. 20, no. 1, May 2020, pp. 75-86, doi:10.30631/alrisalah.v20i1.558.