Amloy, Aumpika, and Nuttachat Kosintranont. 2026. “Pha Dok Siew: A Review of Cultural–Ecological Landscape Concepts and the Role of Karen Indigenous Knowledge in Contemporary Nature Trail Design”. Journal of Landscape Architecture and Planning 8 (1):19-37. https://so01.tci-thaijo.org/index.php/LAJ/article/view/285077.