| article html file updated | 14 August 2026 14:42 CEST | Update | https://www.mdpi.com/2075-4426/7/2/3 |
| article html file updated | 8 February 2020 06:39 CET | Update | N/A |
| article html file updated | 25 September 2019 00:05 CEST | Update | N/A |
| article html file updated | 3 May 2019 20:30 CEST | Update | N/A |
| article html file updated | 30 June 2017 05:45 CEST | Update | N/A |
| article html file updated | 9 June 2017 09:32 CEST | Update | N/A |
| article xml uploaded. | 9 June 2017 09:31 CEST | Update | https://www.mdpi.com/2075-4426/7/2/3/xml |
| article pdf uploaded. | 9 June 2017 09:31 CEST | Updated version of record | https://www.mdpi.com/2075-4426/7/2/3/pdf |
| article pdf uploaded. | 31 May 2017 14:07 CEST | Updated version of record | https://www.mdpi.com/2075-4426/7/2/3/pdf-vor |
| article html file updated | 24 May 2017 17:00 CEST | Original file | N/A |
| article pdf uploaded. | 24 May 2017 16:59 CEST | Version of Record | https://www.mdpi.com/2075-4426/7/2/3/pdf-vor |
