| article html file updated | 14 August 2026 17:02 CEST | Update | https://www.mdpi.com/1996-1944/10/9/1001 |
| article html file updated | 8 February 2020 14:37 CET | Update | N/A |
| article html file updated | 26 September 2019 18:55 CEST | Update | N/A |
| article html file updated | 3 May 2019 04:52 CEST | Update | N/A |
| article html file updated | 30 September 2017 09:02 CEST | Update | N/A |
| article html file updated | 29 August 2017 05:52 CEST | Update | N/A |
| article xml uploaded. | 29 August 2017 05:50 CEST | Update | https://www.mdpi.com/1996-1944/10/9/1001/xml |
| article xml uploaded. | 29 August 2017 05:50 CEST | Update | N/A |
| article pdf uploaded. | 29 August 2017 05:50 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/9/1001/pdf |
| article html file updated | 28 August 2017 08:53 CEST | Original file | N/A |
| article xml uploaded. | 28 August 2017 08:51 CEST | Update | N/A |
| article xml uploaded. | 28 August 2017 08:51 CEST | Original file | N/A |
| article pdf uploaded. | 28 August 2017 08:51 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/9/1001/pdf-vor |
| article pdf uploaded. | 27 August 2017 13:33 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/9/1001/pdf-vor |
