| article html file updated | 15 August 2026 21:57 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1264 |
| article html file updated | 12 February 2020 05:56 CET | Update | N/A |
| article html file updated | 18 October 2019 12:19 CEST | Update | N/A |
| article html file updated | 10 May 2019 11:01 CEST | Update | N/A |
| article html file updated | 25 April 2019 10:21 CEST | Update | N/A |
| article html file updated | 17 April 2019 13:25 CEST | Original file | N/A |
| article pdf uploaded. | 17 April 2019 13:24 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/8/1264/pdf |
| article xml uploaded. | 17 April 2019 13:24 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1264/xml |
| article xml file uploaded | 17 April 2019 13:24 CEST | Original file | N/A |
