| article html file updated | 9 February 2020 07:37 CET | Update | https://new.mdpi.com/1996-1944/11/3/333 |
| article html file updated | 1 October 2019 01:02 CEST | Update | - |
| article html file updated | 1 May 2019 16:21 CEST | Update | - |
| article html file updated | 17 April 2019 15:48 CEST | Update | - |
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| article html file updated | 27 March 2018 13:03 CEST | Update | - |
| article html file updated | 26 February 2018 07:29 CET | Update | - |
| article xml uploaded. | 26 February 2018 07:27 CET | Update | https://new.mdpi.com/1996-1944/11/3/333/xml |
| article xml uploaded. | 26 February 2018 07:27 CET | Update | - |
| article pdf uploaded. | 26 February 2018 07:27 CET | Updated version of record | https://new.mdpi.com/1996-1944/11/3/333/pdf |
| article html file updated | 25 February 2018 12:14 CET | Original file | - |
| article xml uploaded. | 25 February 2018 12:12 CET | Update | - |
| article xml uploaded. | 25 February 2018 12:12 CET | Update | - |
| article xml uploaded. | 25 February 2018 12:12 CET | Update | - |
| article xml uploaded. | 25 February 2018 12:12 CET | Original file | - |
| article pdf uploaded. | 25 February 2018 12:12 CET | Version of Record | https://new.mdpi.com/1996-1944/11/3/333/pdf-vor |
