| article html file updated | 24 December 2025 16:38 CET | Update | https://www.mdpi.com/2571-5135/8/4/22 |
| article html file updated | 31 August 2025 05:50 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:32 CEST | Update | N/A |
| article html file updated | 19 July 2022 22:24 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:13 CET | Update | N/A |
| article html file updated | 10 January 2020 01:08 CET | Update | N/A |
| article html file updated | 5 December 2019 13:36 CET | Original file | N/A |
| article pdf uploaded. | 5 December 2019 13:34 CET | Version of Record | https://www.mdpi.com/2571-5135/8/4/22/pdf |
| article xml uploaded. | 5 December 2019 13:34 CET | Update | https://www.mdpi.com/2571-5135/8/4/22/xml |
| article xml file uploaded | 5 December 2019 13:34 CET | Original file | N/A |