| article html file updated | 16 August 2026 04:13 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2573 |
| article html file updated | 30 August 2025 22:02 CEST | Update | N/A |
| article html file updated | 20 July 2022 07:33 CEST | Update | N/A |
| article html file updated | 13 February 2020 00:05 CET | Update | N/A |
| article html file updated | 11 July 2019 07:42 CEST | Update | N/A |
| article pdf uploaded. | 11 July 2019 07:40 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/13/2573/pdf |
| article xml uploaded. | 11 July 2019 07:40 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2573/xml |
| article xml file uploaded | 11 July 2019 07:40 CEST | Update | N/A |
| article html file updated | 4 July 2019 06:42 CEST | Original file | N/A |
| article pdf uploaded. | 4 July 2019 06:41 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/13/2573/pdf-vor |
| article xml file uploaded | 4 July 2019 06:40 CEST | Original file | N/A |
