Lwoga, Noel Biseko, University of Dar es Salaam, Department of Archaeology and Heritage Studies, College of Humanities, Heritage Building, University Road Street, Postal code 14115, Dar es Salaam, Tanzania
University of Johannesburg, Department of Tourism, School of Tourism & Hospitality, Kerzner Administration Building, Bunting Road Campus, Auckland Park, Postal code 2092, Johannesburg, South Africa