| article html file updated | 14 August 2026 15:06 CEST | Update | https://www.mdpi.com/1996-1944/10/6/645 |
| article html file updated | 8 February 2020 08:06 CET | Update | N/A |
| article html file updated | 25 September 2019 07:29 CEST | Update | N/A |
| article html file updated | 3 May 2019 17:48 CEST | Update | N/A |
| article html file updated | 27 June 2017 10:57 CEST | Update | N/A |
| article html file updated | 12 June 2017 13:13 CEST | Original file | N/A |
| article xml uploaded. | 12 June 2017 13:12 CEST | Update | https://www.mdpi.com/1996-1944/10/6/645/xml |
| article pdf uploaded. | 12 June 2017 13:12 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/6/645/pdf |
