| article html file updated | 30 August 2025 23:06 CEST | Update | https://www.mdpi.com/1996-1944/12/15/2397 |
| article html file updated | 20 July 2022 06:16 CEST | Update | - |
| article html file updated | 13 February 2020 05:27 CET | Update | - |
| article html file updated | 13 August 2019 10:34 CEST | Update | - |
| article html file updated | 27 July 2019 10:25 CEST | Original file | - |
| article pdf uploaded. | 27 July 2019 10:23 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/15/2397/pdf |
| article xml uploaded. | 27 July 2019 10:23 CEST | Update | https://www.mdpi.com/1996-1944/12/15/2397/xml |
| article xml file uploaded | 27 July 2019 10:23 CEST | Original file | - |
