| article html file updated | 11 February 2020 05:25 CET | Update | https://www.mdpi.com/1996-1944/12/1/79 |
| article html file updated | 12 October 2019 12:55 CEST | Update | - |
| article html file updated | 27 April 2019 14:18 CEST | Update | - |
| article html file updated | 13 April 2019 10:15 CEST | Update | - |
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| article html file updated | 16 January 2019 05:41 CET | Update | - |
| article html file updated | 26 December 2018 22:42 CET | Original file | - |
| article pdf uploaded. | 26 December 2018 13:02 CET | Version of Record | https://www.mdpi.com/1996-1944/12/1/79/pdf |
| article xml uploaded. | 26 December 2018 13:02 CET | Update | https://www.mdpi.com/1996-1944/12/1/79/xml |
| article xml file uploaded | 26 December 2018 13:02 CET | Original file | - |
