| article html file updated | 18 August 2026 23:34 CEST | Update | https://www.mdpi.com/1999-4907/12/2/243 |
| article html file updated | 1 September 2025 22:17 CEST | Update | N/A |
| article html file updated | 25 July 2022 04:18 CEST | Update | N/A |
| article html file updated | 26 February 2021 01:50 CET | Original file | N/A |
| article supplementary file uploaded. | 26 February 2021 01:49 CET | - | https://www.mdpi.com/1999-4907/12/2/243#supplementary |
| article pdf uploaded. | 26 February 2021 01:49 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/243/pdf |
| article xml uploaded. | 26 February 2021 01:49 CET | Update | https://www.mdpi.com/1999-4907/12/2/243/xml |
| article xml file uploaded | 26 February 2021 01:49 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 11:06 CET | Version of Record | https://www.mdpi.com/1999-4907/12/2/243/pdf-vor |
