engelhardt et al. 2014, engler et al. 2009, engel et al. 1995, engelberg et al. 2012, degenhardt et al. 2008, engler et al. 2008 2009, engler et al. 2008, engelke et al 2009, engelking et al. 2007, allen et al. 2014, engler et al. 2006, an et al. 2014, rohling et al. 2014, bernhard et al. 2011, engelmann et al. 2017, lenhart et al. 2015, englander et al. 2010, holt et al. 2009, engsontia et al. 2008, bengel et al. 2009, bertrand et al. 2004, cordell et al. 2009, holt et al. 1994, reinhardt et al 2013
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