| article html file updated | 11 February 2020 17:55 CET | Update | https://www.mdpi.com/2571-9408/2/1/49 |
| article html file updated | 15 October 2019 11:25 CEST | Update | N/A |
| article html file updated | 26 April 2019 12:47 CEST | Update | N/A |
| article html file updated | 12 April 2019 08:17 CEST | Update | N/A |
| article html file updated | 4 April 2019 01:38 CEST | Update | N/A |
| article html file updated | 1 March 2019 09:50 CET | Update | N/A |
| article html file updated | 26 February 2019 04:13 CET | Update | N/A |
| article pdf uploaded. | 26 February 2019 04:12 CET | Updated version of record | https://www.mdpi.com/2571-9408/2/1/49/pdf |
| article xml uploaded. | 26 February 2019 04:12 CET | Update | https://www.mdpi.com/2571-9408/2/1/49/xml |
| article xml file uploaded | 26 February 2019 04:12 CET | Update | N/A |
| article html file updated | 22 February 2019 10:11 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2019 10:10 CET | Version of Record | https://www.mdpi.com/2571-9408/2/1/49/pdf-vor |
| article xml uploaded. | 22 February 2019 10:10 CET | Update | N/A |
| article xml file uploaded | 22 February 2019 10:10 CET | Original file | N/A |