一种新的灵活广义异构数据模型（GHDM）及其在考察高密度社区生活对骑行频率影响中的应用

A New Flexible Generalized Heterogeneous Data Model (GHDM) with an Application to Examine the Effect of High Density Neighborhood Living on Bicycling Frequency

• Chandra R. Bhat 通讯
• Aupal Mondal