| article html file updated | 24 December 2025 18:08 CET | Update | https://www.mdpi.com/1999-4915/12/4/369 |
| article html file updated | 31 August 2025 15:38 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:07 CEST | Update | N/A |
| article html file updated | 30 March 2020 13:26 CEST | Original file | N/A |
| article pdf uploaded. | 30 March 2020 13:24 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/4/369/pdf |
| article xml uploaded. | 30 March 2020 13:24 CEST | Update | https://www.mdpi.com/1999-4915/12/4/369/xml |
| article xml file uploaded | 30 March 2020 13:24 CEST | Update | N/A |
| article pdf uploaded. | 27 March 2020 10:55 CET | Version of Record | https://www.mdpi.com/1999-4915/12/4/369/pdf-vor |
| article xml file uploaded | 27 March 2020 10:55 CET | Original file | N/A |
