| article html file updated | 16 August 2026 15:14 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3793 |
| article html file updated | 31 August 2025 02:31 CEST | Update | N/A |
| article html file updated | 20 July 2022 02:06 CEST | Update | N/A |
| article html file updated | 13 February 2020 22:54 CET | Update | N/A |
| article html file updated | 15 October 2019 18:03 CEST | Update | N/A |
| article html file updated | 9 October 2019 06:00 CEST | Original file | N/A |
| article pdf uploaded. | 9 October 2019 05:58 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/19/3793/pdf |
| article xml uploaded. | 9 October 2019 05:58 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3793/xml |
| article xml file uploaded | 9 October 2019 05:58 CEST | Update | N/A |
| article pdf uploaded. | 7 October 2019 15:45 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3793/pdf-vor |
| article xml file uploaded | 7 October 2019 15:45 CEST | Original file | N/A |
