Tingting WuBisong HuJin LuoShuhua Qi2025-05-142025-05-142023jz000148-0482https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/27618550A Head/Tail Breaks-Based Approach to Characterizing Space-Time Risks of COVID-19 Epidemic in China’s CitiesArticlehttps://doi.org/10.3390/ijgi12120485