| article html file updated | 19 August 2026 12:26 CEST | Update | https://www.mdpi.com/1999-4907/12/5/617 |
| article html file updated | 2 September 2025 07:03 CEST | Update | N/A |
| article html file updated | 26 July 2022 19:20 CEST | Update | N/A |
| article html file updated | 14 May 2021 05:00 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2021 04:59 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/617/pdf |
| article xml uploaded. | 14 May 2021 04:59 CEST | Update | https://www.mdpi.com/1999-4907/12/5/617/xml |
| article xml file uploaded | 14 May 2021 04:59 CEST | Original file | N/A |
| article pdf uploaded. | 13 May 2021 15:09 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/617/pdf-vor |
| article pdf uploaded. | 13 May 2021 14:18 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/5/617/pdf-vor |
