| article html file updated | 11 February 2020 18:44 CET | Update | https://www.mdpi.com/2571-631X/2/1/7 |
| article html file updated | 15 October 2019 16:48 CEST | Update | - |
| article html file updated | 26 April 2019 10:57 CEST | Update | - |
| article html file updated | 12 April 2019 06:28 CEST | Update | - |
| article html file updated | 4 April 2019 04:00 CEST | Update | - |
| article html file updated | 28 February 2019 06:57 CET | Original file | - |
| article pdf uploaded. | 28 February 2019 06:55 CET | Updated version of record | https://www.mdpi.com/2571-631X/2/1/7/pdf |
| article xml uploaded. | 28 February 2019 06:55 CET | Update | https://www.mdpi.com/2571-631X/2/1/7/xml |
| article xml file uploaded | 28 February 2019 06:55 CET | Update | - |
| article pdf uploaded. | 26 February 2019 15:16 CET | Version of Record | https://www.mdpi.com/2571-631X/2/1/7/pdf-vor |
| article xml file uploaded | 26 February 2019 15:16 CET | Original file | - |
