| article html file updated | 9 June 2020 09:41 CEST | Update | https://www.mdpi.com/2414-6366/2/3/27 |
| article html file updated | 8 February 2020 10:42 CET | Update | - |
| article html file updated | 25 September 2019 21:05 CEST | Update | - |
| article html file updated | 3 May 2019 12:57 CEST | Update | - |
| article html file updated | 13 July 2017 11:04 CEST | Update | - |
| article xml uploaded. | 13 July 2017 11:03 CEST | Update | https://www.mdpi.com/2414-6366/2/3/27/xml |
| article pdf uploaded. | 13 July 2017 11:03 CEST | Updated version of record | https://www.mdpi.com/2414-6366/2/3/27/pdf |
| article html file updated | 11 July 2017 13:09 CEST | Original file | - |
| article pdf uploaded. | 11 July 2017 13:08 CEST | Version of Record | https://www.mdpi.com/2414-6366/2/3/27/pdf-vor |
