| article html file updated | 2 September 2025 02:11 CEST | Update | https://www.mdpi.com/1999-4923/13/4/468 |
| article html file updated | 25 July 2022 09:57 CEST | Update | N/A |
| article html file updated | 3 August 2021 16:47 CEST | Update | N/A |
| article html file updated | 21 April 2021 04:03 CEST | Update | N/A |
| article html file updated | 13 April 2021 05:32 CEST | Update | N/A |
| article xml uploaded. | 13 April 2021 05:30 CEST | Update | https://www.mdpi.com/1999-4923/13/4/468/xml |
| article xml file uploaded | 13 April 2021 05:30 CEST | Update | N/A |
| article html file updated | 13 April 2021 05:27 CEST | Update | N/A |
| article html file updated | 10 April 2021 12:57 CEST | Update | N/A |
| article html file updated | 1 April 2021 08:48 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2021 08:47 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/4/468/pdf |
| article xml file uploaded | 1 April 2021 08:47 CEST | Original file | N/A |
| article supplementary file uploaded. | 30 March 2021 14:02 CEST | - | https://www.mdpi.com/1999-4923/13/4/468#supplementary |
| article pdf uploaded. | 30 March 2021 14:02 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/4/468/pdf-vor |
