Conservation of Culture Heritage Tourism: A Case Study in Langkawi Kubang Badak Remnant Charcoal Kilns. Sustainability, 15(8). https://doi.org/10.3390/su15086554 (Original work published 0 B.C.E.)
. (2023). Tan, S. -K., Tan, S. -H., Kok, Y. -S., & Choon, S. -W. (2018). Sense of place and sustainability of intangible cultural heritage - The case of George Town and Melaka. Tourism Management, 67, 376-387. https://doi.org/10.1016/j.tourman.2018.02.012 (Original work published aug)
Rashid, I. M. A., Kamaruddin, N. S., Hassan, S., Samah, I. H. A., & Radzi, W. N. W. M. (2020). The importance of the intangible heritage as brand image of UNESCO: A case study from heritage sites (Penang, Malaysia). International Journal Of Scientific And Technology Research, 9, 1887-1890. Recuperado de https://www.scopus.com/inward/record.uri?eid=2-s2.0-85082537623&partnerID=40&md5=4ee5c5e0aaec02ff2938e9e361f22fcb