| article html file updated | 16 August 2026 14:02 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3064 |
| article html file updated | 31 August 2025 01:45 CEST | Update | N/A |
| article html file updated | 20 July 2022 03:02 CEST | Update | N/A |
| article html file updated | 13 February 2020 19:06 CET | Update | N/A |
| article html file updated | 15 October 2019 21:58 CEST | Update | N/A |
| article html file updated | 22 September 2019 12:41 CEST | Original file | N/A |
| article pdf uploaded. | 22 September 2019 12:39 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/19/3064/pdf |
| article xml uploaded. | 22 September 2019 12:39 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3064/xml |
| article xml file uploaded | 22 September 2019 12:39 CEST | Update | N/A |
| article pdf uploaded. | 20 September 2019 13:16 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/19/3064/pdf-vor |
| article xml file uploaded | 20 September 2019 13:16 CEST | Original file | N/A |
