| article html file updated | 16 August 2026 15:33 CEST | Update | https://www.mdpi.com/2624-6511/2/4/28 |
| article html file updated | 24 December 2025 16:08 CET | Update | N/A |
| article html file updated | 31 August 2025 02:43 CEST | Update | N/A |
| article html file updated | 21 August 2025 22:51 CEST | Update | N/A |
| article html file updated | 20 July 2022 01:51 CEST | Update | N/A |
| article html file updated | 13 February 2020 23:55 CET | Update | N/A |
| article html file updated | 29 October 2019 10:05 CET | Original file | N/A |
| article pdf uploaded. | 29 October 2019 10:04 CET | Updated version of record | https://www.mdpi.com/2624-6511/2/4/28/pdf |
| article xml uploaded. | 29 October 2019 10:04 CET | Update | https://www.mdpi.com/2624-6511/2/4/28/xml |
| article xml file uploaded | 29 October 2019 10:04 CET | Update | N/A |
| article pdf uploaded. | 11 October 2019 12:30 CEST | Version of Record | https://www.mdpi.com/2624-6511/2/4/28/pdf-vor |
| article xml file uploaded | 11 October 2019 12:30 CEST | Original file | N/A |
