Prihatin Lumbanraja

1 ta ish

University of North Sumatra

1. Halal Tourism: Development, Challenges and Opportunities

   Widodo Widodo, Syafrizal Helmi Situmorang, Arlina Nurbaity Lubis +1

   Maqola20222 iqtibos

   ABIABI:AkademIndex/2026.other.308538