| article html file updated | 25 December 2025 04:01 CET | Update | https://www.mdpi.com/2306-7381/8/2/27 |
| article html file updated | 1 September 2025 21:37 CEST | Update | N/A |
| article html file updated | 25 July 2022 03:23 CEST | Update | N/A |
| article html file updated | 24 February 2021 07:26 CET | Original file | N/A |
| article pdf uploaded. | 24 February 2021 07:24 CET | Updated version of record | https://www.mdpi.com/2306-7381/8/2/27/pdf |
| article xml uploaded. | 24 February 2021 07:24 CET | Update | https://www.mdpi.com/2306-7381/8/2/27/xml |
| article xml file uploaded | 24 February 2021 07:24 CET | Original file | N/A |
| article pdf uploaded. | 13 February 2021 13:34 CET | Version of Record | https://www.mdpi.com/2306-7381/8/2/27/pdf-vor |
