| article html file updated | 30 August 2025 00:11 CEST | Update | https://www.mdpi.com/2410-3896/2/1/3 |
| article html file updated | 16 July 2022 04:26 CEST | Update | - |
| article html file updated | 7 February 2020 21:02 CET | Update | - |
| article html file updated | 22 September 2019 19:20 CEST | Update | - |
| article html file updated | 4 May 2019 16:15 CEST | Update | - |
| article html file updated | 27 October 2017 08:59 CEST | Update | - |
| article html file updated | 9 January 2017 10:54 CET | Update | - |
| article xml uploaded. | 9 January 2017 10:53 CET | Update | https://www.mdpi.com/2410-3896/2/1/3/xml |
| article pdf uploaded. | 9 January 2017 10:53 CET | Updated version of record | https://www.mdpi.com/2410-3896/2/1/3/pdf |
| article html file updated | 9 January 2017 09:51 CET | Original file | - |
| article pdf uploaded. | 9 January 2017 09:50 CET | Updated version of record | https://www.mdpi.com/2410-3896/2/1/3/pdf-vor |
| article pdf uploaded. | 8 January 2017 12:52 CET | Version of Record | https://www.mdpi.com/2410-3896/2/1/3/pdf-vor |
