| article html file updated | 3 August 2021 23:45 CEST | Update | https://www.mdpi.com/2075-1680/10/2/49 |
| article html file updated | 3 August 2021 23:28 CEST | Update | N/A |
| article html file updated | 10 April 2021 22:16 CEST | Update | N/A |
| article html file updated | 7 April 2021 09:59 CEST | Update | N/A |
| article html file updated | 6 April 2021 11:54 CEST | Original file | N/A |
| article pdf uploaded. | 6 April 2021 11:53 CEST | Updated version of record | https://www.mdpi.com/2075-1680/10/2/49/pdf |
| article xml uploaded. | 6 April 2021 11:53 CEST | Update | https://www.mdpi.com/2075-1680/10/2/49/xml |
| article xml file uploaded | 6 April 2021 11:52 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2021 12:42 CEST | Version of Record | https://www.mdpi.com/2075-1680/10/2/49/pdf-vor |
