| article html file updated | 11 February 2020 20:15 CET | Update | https://www.mdpi.com/2571-5577/2/1/9 |
| article html file updated | 16 October 2019 02:38 CEST | Update | N/A |
| article html file updated | 26 April 2019 07:28 CEST | Update | N/A |
| article html file updated | 12 April 2019 02:56 CEST | Update | N/A |
| article html file updated | 4 April 2019 07:51 CEST | Update | N/A |
| article html file updated | 8 March 2019 12:32 CET | Original file | N/A |
| article pdf uploaded. | 8 March 2019 12:31 CET | Updated version of record | https://www.mdpi.com/2571-5577/2/1/9/pdf |
| article xml uploaded. | 8 March 2019 12:31 CET | Update | https://www.mdpi.com/2571-5577/2/1/9/xml |
| article xml file uploaded | 8 March 2019 12:31 CET | Update | N/A |
| article pdf uploaded. | 5 March 2019 16:25 CET | Version of Record | https://www.mdpi.com/2571-5577/2/1/9/pdf-vor |
| article xml file uploaded | 5 March 2019 16:25 CET | Original file | N/A |
