| article html file updated | 11 February 2020 13:47 CET | Update | https://www.mdpi.com/1996-1944/12/3/474 |
| article html file updated | 14 October 2019 11:39 CEST | Update | - |
| article html file updated | 26 April 2019 21:09 CEST | Update | - |
| article html file updated | 12 April 2019 16:58 CEST | Update | - |
| article html file updated | 3 April 2019 15:11 CEST | Update | - |
| article html file updated | 28 February 2019 14:02 CET | Update | - |
| article html file updated | 20 February 2019 04:58 CET | Update | - |
| article html file updated | 11 February 2019 11:13 CET | Original file | - |
| article pdf uploaded. | 11 February 2019 11:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/3/474/pdf |
| article xml uploaded. | 11 February 2019 11:11 CET | Update | https://www.mdpi.com/1996-1944/12/3/474/xml |
| article xml file uploaded | 11 February 2019 11:11 CET | Update | - |
| article pdf uploaded. | 4 February 2019 10:57 CET | Version of Record | https://www.mdpi.com/1996-1944/12/3/474/pdf-vor |
| article xml file uploaded | 4 February 2019 10:57 CET | Original file | - |
