Siregar AA. KONSEP PENGEMBANGAN ISTANA ASSERAYAH AL-HASYIMIAH SIAK SRI INDRAPURA PROVINSI RIAU BEDASARKAN ANALISIS KARAKTERISTIK DAN MOTIVASI WISATAWAN. jcm [Internet]. 1 [cited 2026Feb.2];4(1):213-34. Available from: https://www.ojs.cahayamandalika.com/index.php/jcm/article/view/1324