| article html file updated | 20 August 2026 13:50 CEST | Update | https://www.mdpi.com/2413-8851/5/4/77 |
| article html file updated | 30 July 2022 09:21 CEST | Update | N/A |
| article html file updated | 8 October 2021 04:10 CEST | Update | N/A |
| article pdf uploaded. | 8 October 2021 04:09 CEST | Updated version of record | https://www.mdpi.com/2413-8851/5/4/77/pdf |
| article xml uploaded. | 8 October 2021 04:09 CEST | Update | https://www.mdpi.com/2413-8851/5/4/77/xml |
| article xml file uploaded | 8 October 2021 04:08 CEST | Update | N/A |
| article html file updated | 5 October 2021 12:39 CEST | Original file | N/A |
| article pdf uploaded. | 5 October 2021 12:37 CEST | Version of Record | https://www.mdpi.com/2413-8851/5/4/77/pdf-vor |
| article xml uploaded. | 5 October 2021 12:37 CEST | Update | N/A |
| article xml file uploaded | 5 October 2021 12:37 CEST | Original file | N/A |
