Last updated December, 3 2015 760.408 documents processed, 20.499.313 references and 8.066.571 citations

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Our data says that the document:

Guangsi, Lin ; Yang, Yang ; Zhifang, Wang. (2021) Performance Assessment Indicators for Comparing Recreational Services of Urban Parks.
In: IJERPH. RePEc:gam:jijerp:v:18:y:2021:i:7:p:3337-:d:523065.

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cites:

Zhang, W.; Yang, J.; Ma, L.; Huang, C. Factors affecting the use of urban green spaces for physical activities: Views of young urban residents in Beijing. Urban For. Urban Green. 2015, 14, 851–857. [CrossRef]

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