| article html file updated | 15 September 2021 12:30 CEST | Update | https://www.mdpi.com/2079-9292/8/4/413 |
| article html file updated | 15 September 2021 12:29 CEST | Update | - |
| article xml uploaded. | 15 September 2021 12:28 CEST | Update | https://www.mdpi.com/2079-9292/8/4/413/xml |
| article xml uploaded. | 15 September 2021 12:28 CEST | Update | - |
| article html file updated | 15 September 2021 12:28 CEST | Update | - |
| article html file updated | 15 September 2021 12:27 CEST | Update | - |
| article xml uploaded. | 15 September 2021 12:26 CEST | Update | - |
| article xml uploaded. | 15 September 2021 12:26 CEST | Update | - |
| article html file updated | 12 February 2020 04:05 CET | Update | - |
| article html file updated | 18 October 2019 00:32 CEST | Update | - |
| article html file updated | 9 May 2019 12:03 CEST | Update | - |
| article html file updated | 25 April 2019 14:45 CEST | Update | - |
| article html file updated | 22 April 2019 10:27 CEST | Update | - |
| article pdf uploaded. | 22 April 2019 10:26 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/4/413/pdf |
| article xml file uploaded | 22 April 2019 10:26 CEST | Update | - |
| article html file updated | 22 April 2019 10:18 CEST | Original file | - |
| article pdf uploaded. | 22 April 2019 10:17 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/4/413/pdf-vor |
| article xml file uploaded | 22 April 2019 10:17 CEST | Update | - |
| article pdf uploaded. | 9 April 2019 16:04 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/4/413/pdf-vor |
| article xml file uploaded | 9 April 2019 16:04 CEST | Original file | - |
