| article html file updated | 6 February 2020 07:56 CET | Update | https://www.mdpi.com/1422-0067/15/3/4583 | 
| article html file updated | 7 May 2019 17:16 CEST | Update | - | 
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| article xml file uploaded | 8 April 2014 10:56 CEST | Original file | https://www.mdpi.com/1422-0067/15/3/4583/xml | 
| article supplementary file uploaded. | 17 March 2014 09:47 CET | - | https://www.mdpi.com/1422-0067/15/3/4583#supplementary | 
| article pdf uploaded. | 17 March 2014 09:47 CET | Version of Record | https://www.mdpi.com/1422-0067/15/3/4583/pdf |