Otari, Hayati and Fatimah, Siti  (2018) Development of Religious Tourism and History of Complex Syekh Burhanuddin Tomes in Nagari Ulakan, District Padang Pariaman.  JPPI(Jurnal Penelitian Pendidikan Indonesia), 4 (2).  pp. 139-142.  ISSN ISSN print : 2477-8524 dan online : 2502-8103