| article html file updated | 8 February 2020 04:41 CET | Update | https://www.mdpi.com/1996-1944/10/5/479 |
| article html file updated | 24 September 2019 13:49 CEST | Update | - |
| article html file updated | 4 May 2019 00:12 CEST | Update | - |
| article html file updated | 31 May 2017 07:05 CEST | Update | - |
| article html file updated | 3 May 2017 10:15 CEST | Original file | - |
| article xml uploaded. | 3 May 2017 10:13 CEST | Update | https://www.mdpi.com/1996-1944/10/5/479/xml |
| article pdf uploaded. | 3 May 2017 10:13 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/5/479/pdf |
| article pdf uploaded. | 29 April 2017 12:53 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/5/479/pdf-vor |
