| article html file updated | 30 August 2025 14:52 CEST | Update | https://www.mdpi.com/1996-1944/12/9/1519 |
| article html file updated | 19 July 2022 18:24 CEST | Update | N/A |
| article html file updated | 12 February 2020 11:04 CET | Update | N/A |
| article html file updated | 19 October 2019 19:42 CEST | Update | N/A |
| article html file updated | 24 May 2019 15:44 CEST | Update | N/A |
| article html file updated | 9 May 2019 20:08 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2019 12:48 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/9/1519/pdf |
| article xml uploaded. | 9 May 2019 12:48 CEST | Update | https://www.mdpi.com/1996-1944/12/9/1519/xml |
| article xml file uploaded | 9 May 2019 12:48 CEST | Original file | N/A |
