| article html file updated | 8 February 2020 16:05 CET | Update | https://www.mdpi.com/2414-6366/2/3/46 |
| article html file updated | 27 September 2019 02:54 CEST | Update | - |
| article html file updated | 3 May 2019 02:10 CEST | Update | - |
| article html file updated | 14 September 2017 11:11 CEST | Original file | - |
| article xml uploaded. | 14 September 2017 11:10 CEST | Original file | https://www.mdpi.com/2414-6366/2/3/46/xml |
| article pdf uploaded. | 14 September 2017 11:10 CEST | Updated version of record | https://www.mdpi.com/2414-6366/2/3/46/pdf |
| article pdf uploaded. | 13 September 2017 12:51 CEST | Version of Record | https://www.mdpi.com/2414-6366/2/3/46/pdf-vor |
