| article html file updated | 11 February 2020 09:00 CET | Update | https://www.mdpi.com/2079-3197/7/1/8 |
| article html file updated | 13 October 2019 09:21 CEST | Update | - |
| article html file updated | 27 April 2019 06:27 CEST | Update | - |
| article html file updated | 13 April 2019 02:35 CEST | Update | - |
| article html file updated | 3 April 2019 03:39 CEST | Update | - |
| article html file updated | 2 April 2019 11:22 CEST | Update | - |
| article html file updated | 16 January 2019 02:40 CET | Original file | - |
| article pdf uploaded. | 16 January 2019 02:36 CET | Updated version of record | https://www.mdpi.com/2079-3197/7/1/8/pdf |
| article xml uploaded. | 16 January 2019 02:36 CET | Update | https://www.mdpi.com/2079-3197/7/1/8/xml |
| article xml file uploaded | 16 January 2019 02:36 CET | Update | - |
| article pdf uploaded. | 15 January 2019 10:04 CET | Version of Record | https://www.mdpi.com/2079-3197/7/1/8/pdf-vor |
| article xml uploaded. | 15 January 2019 10:04 CET | Update | - |
| article xml file uploaded | 15 January 2019 10:04 CET | Original file | - |
