Widodo Widodo
1 ta ish
University of North Sumatra
Halal Tourism: Development, Challenges and Opportunities
Widodo Widodo, Syafrizal Helmi Situmorang, Arlina Nurbaity Lubis +1
Maqola20222 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
University of North Sumatra
Widodo Widodo, Syafrizal Helmi Situmorang, Arlina Nurbaity Lubis +1