Assessing the cycling catchment of large parks with online maps: a case study of Nanjing City
XU Zhen, LI Mingke, CHEN Yan, ZHOU Zhenqi
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2023, (6): 219 -226 .  DOI: 10.12302/j.issn.1000-2006.202206023