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. 2020 Jun 15;8:e9125. doi: 10.7717/peerj.9125

Figure 7. Spatiotemporal variation characteristics of the coupling coordination degree of urbanization and the ecological environment in the Siberian and Far East Federal Districts.

Figure 7

(A) 2005, (B) 2006, (C) 2007, (D) 2008, (E) 2009, (F) 2010, (G) 2011, (H) 2012, (I) 2013, (J) 2014, (K) 2015, (L) 2016, (M) 2017.