| article html file updated | 7 February 2020 13:05 CET | Update | https://www.mdpi.com/1422-0067/17/8/1296 |
| article html file updated | 5 May 2019 07:33 CEST | Update | - |
| article html file updated | 27 March 2019 13:10 CET | Update | - |
| article html file updated | 26 August 2016 05:56 CEST | Update | - |
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| article html file updated | 9 August 2016 12:53 CEST | Original file | - |
| article xml uploaded. | 9 August 2016 12:52 CEST | Original file | https://www.mdpi.com/1422-0067/17/8/1296/xml |
| article pdf uploaded. | 9 August 2016 12:52 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1296/pdf |
