| article html file updated | 19 August 2026 04:41 CEST | Update | https://www.mdpi.com/1999-4923/13/4/441 |
| article html file updated | 2 September 2025 01:38 CEST | Update | N/A |
| article html file updated | 15 May 2023 12:36 CEST | Update | N/A |
| article html file updated | 25 July 2022 09:07 CEST | Update | N/A |
| article html file updated | 3 August 2021 01:32 CEST | Update | N/A |
| article html file updated | 26 March 2021 06:55 CET | Update | N/A |
| article pdf uploaded. | 26 March 2021 06:53 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/4/441/pdf |
| article xml uploaded. | 26 March 2021 06:53 CET | Update | https://www.mdpi.com/1999-4923/13/4/441/xml |
| article xml file uploaded | 26 March 2021 06:53 CET | Update | N/A |
| article html file updated | 25 March 2021 07:01 CET | Original file | N/A |
| article pdf uploaded. | 25 March 2021 07:00 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/4/441/pdf-vor |
| article xml file uploaded | 25 March 2021 07:00 CET | Original file | N/A |
| article supplementary file uploaded. | 24 March 2021 15:53 CET | - | https://www.mdpi.com/1999-4923/13/4/441#supplementary |
| article pdf uploaded. | 24 March 2021 15:53 CET | Version of Record | https://www.mdpi.com/1999-4923/13/4/441/pdf-vor |
