| article html file updated | 17 August 2026 09:41 CEST | Update | https://www.mdpi.com/1999-4923/12/4/384 |
| article html file updated | 31 August 2025 18:12 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:39 CEST | Update | N/A |
| article html file updated | 8 May 2020 13:41 CEST | Update | N/A |
| article html file updated | 27 April 2020 04:09 CEST | Original file | N/A |
| article pdf uploaded. | 27 April 2020 04:08 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/4/384/pdf |
| article xml uploaded. | 27 April 2020 04:08 CEST | Update | https://www.mdpi.com/1999-4923/12/4/384/xml |
| article xml file uploaded | 27 April 2020 04:08 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2020 13:31 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/4/384/pdf-vor |
| article xml file uploaded | 22 April 2020 13:31 CEST | Original file | N/A |
