Liu, Jiang, Jian Kang, Holger Behm, and Tao Luo. “Landscape Spatial Pattern Indices and Soundscape Perception in a Multi-Functional Urban Area, Germany”. Journal of Environmental Engineering and Landscape Management 22, no. 3 (September 22, 2014): 208-218. Accessed December 21, 2024. https://transport.vilniustech.lt/index.php/JEELM/article/view/1807.