Journal
- environmental science & pollution research16
- transportation research part c: emerging technologies13
- application research of computers / jisuanji yingyong yanjiu8
- southwest china journal of agricultural sciences8
- journal of the air & waste management association (taylor & francis ltd)7
- journal of transportation engineering. part a. systems7
- journal of urban planning & development7
- sensors (14248220)7
- asian medicine6