| article html file updated | 1 September 2025 20:40 CEST | Update | https://www.mdpi.com/1999-5903/13/2/41 |
| article html file updated | 24 July 2022 13:55 CEST | Update | - |
| article html file updated | 5 February 2021 03:56 CET | Update | - |
| article pdf uploaded. | 5 February 2021 03:54 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/2/41/pdf |
| article xml uploaded. | 5 February 2021 03:54 CET | Update | https://www.mdpi.com/1999-5903/13/2/41/xml |
| article xml file uploaded | 5 February 2021 03:54 CET | Update | - |
| article html file updated | 4 February 2021 05:35 CET | Original file | - |
| article supplementary file uploaded. | 4 February 2021 05:34 CET | - | https://www.mdpi.com/1999-5903/13/2/41#supplementary |
| article pdf uploaded. | 4 February 2021 05:34 CET | Version of Record | https://www.mdpi.com/1999-5903/13/2/41/pdf-vor |
| article xml uploaded. | 4 February 2021 05:34 CET | Update | - |
| article xml file uploaded | 4 February 2021 05:34 CET | Original file | - |
