@article{Azhar_Sahfutra_2022, title={Islam in North Sumatra: Study on the Naqsabandiyah Sufi Order in the Malay Langkat Community}, volume={17}, url={https://ejournal.insuriponorogo.ac.id/index.php/adabiya/article/view/2379}, DOI={10.37680/adabiya.v17i2.2379}, number={2}, journal={Al-Adabiya: Jurnal Kebudayaan dan Keagamaan}, author={Azhar, Azhar and Sahfutra, Suryo}, year={2022}, month={Dec.}, pages={131-143}