| article html file updated | 14 August 2026 16:54 CEST | Update | https://www.mdpi.com/1996-1944/10/8/980 |
| article html file updated | 8 February 2020 14:11 CET | Update | N/A |
| article html file updated | 26 September 2019 16:35 CEST | Update | N/A |
| article html file updated | 3 May 2019 05:43 CEST | Update | N/A |
| article html file updated | 1 September 2017 09:59 CEST | Update | N/A |
| article html file updated | 22 August 2017 14:12 CEST | Original file | N/A |
| article xml uploaded. | 22 August 2017 14:10 CEST | Update | https://www.mdpi.com/1996-1944/10/8/980/xml |
| article xml uploaded. | 22 August 2017 14:10 CEST | Original file | N/A |
| article pdf uploaded. | 22 August 2017 14:10 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/8/980/pdf |
