| article html file updated | 1 September 2025 18:03 CEST | Update | https://www.mdpi.com/2409-9287/6/1/2 |
| article html file updated | 23 July 2022 12:07 CEST | Update | - |
| article html file updated | 16 December 2021 07:17 CET | Update | - |
| article xml uploaded. | 16 December 2021 07:16 CET | Update | https://www.mdpi.com/2409-9287/6/1/2/xml |
| article pdf uploaded. | 16 December 2021 07:16 CET | Updated version of record | https://www.mdpi.com/2409-9287/6/1/2/pdf |
| Correction published | 16 December 2021 00:00 CET | Correction | https://www.mdpi.com/2409-9287/6/4/104 |
| article html file updated | 20 February 2021 01:14 CET | Update | - |
| article pdf uploaded. | 20 February 2021 01:12 CET | Updated version of record | https://www.mdpi.com/2409-9287/6/1/2/pdf-vor |
| article xml uploaded. | 20 February 2021 01:12 CET | Update | - |
| article xml file uploaded | 20 February 2021 01:12 CET | Update | - |
| article html file updated | 8 January 2021 06:52 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 06:51 CET | Version of Record | https://www.mdpi.com/2409-9287/6/1/2/pdf-vor |
| article xml file uploaded | 8 January 2021 06:51 CET | Original file | - |
