| article html file updated | 18 August 2026 07:35 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5700 |
| article html file updated | 1 September 2025 12:25 CEST | Update | N/A |
| article html file updated | 22 July 2022 23:20 CEST | Update | N/A |
| article html file updated | 12 November 2020 08:23 CET | Update | N/A |
| article pdf uploaded. | 12 November 2020 08:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5700/pdf |
| article xml uploaded. | 12 November 2020 08:21 CET | Update | https://www.mdpi.com/1996-1073/13/21/5700/xml |
| article xml file uploaded | 12 November 2020 08:21 CET | Update | N/A |
| article html file updated | 2 November 2020 07:41 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 07:40 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5700/pdf-vor |
| article xml uploaded. | 2 November 2020 07:40 CET | Update | N/A |
| article xml file uploaded | 2 November 2020 07:40 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2020 08:24 CET | Version of Record | https://www.mdpi.com/1996-1073/13/21/5700/pdf-vor |
