| article html file updated | 24 December 2025 16:29 CET | Update | https://www.mdpi.com/2077-0383/8/12/2026 |
| article html file updated | 31 August 2025 04:53 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:23 CEST | Update | N/A |
| article html file updated | 19 July 2022 23:22 CEST | Update | N/A |
| article html file updated | 13 July 2021 10:14 CEST | Update | N/A |
| article xml uploaded. | 13 July 2021 10:12 CEST | Update | https://www.mdpi.com/2077-0383/8/12/2026/xml |
| article pdf uploaded. | 13 July 2021 10:12 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/12/2026/pdf |
| article html file updated | 14 February 2020 11:23 CET | Update | N/A |
| article html file updated | 30 December 2019 12:07 CET | Update | N/A |
| article html file updated | 12 December 2019 12:01 CET | Original file | N/A |
| article pdf uploaded. | 12 December 2019 11:59 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/12/2026/pdf-vor |
| article xml uploaded. | 12 December 2019 11:59 CET | Update | N/A |
| article xml file uploaded | 12 December 2019 11:59 CET | Update | N/A |
| article pdf uploaded. | 20 November 2019 12:24 CET | Version of Record | https://www.mdpi.com/2077-0383/8/12/2026/pdf-vor |
| article xml file uploaded | 20 November 2019 12:23 CET | Original file | N/A |
