| article html file updated | 8 February 2020 20:31 CET | Update | https://www.mdpi.com/1996-1944/10/11/1275 |
| article html file updated | 28 September 2019 07:05 CEST | Update | N/A |
| article html file updated | 2 May 2019 16:31 CEST | Update | N/A |
| article html file updated | 30 November 2017 09:55 CET | Update | N/A |
| article html file updated | 7 November 2017 12:27 CET | Original file | N/A |
| article xml uploaded. | 7 November 2017 12:26 CET | Update | https://www.mdpi.com/1996-1944/10/11/1275/xml |
| article xml uploaded. | 7 November 2017 12:26 CET | Original file | N/A |
| article pdf uploaded. | 7 November 2017 12:26 CET | Version of Record | https://www.mdpi.com/1996-1944/10/11/1275/pdf |
