| article html file updated | 25 December 2025 08:02 CET | Update | https://www.mdpi.com/2073-4395/11/4/731 |
| article html file updated | 2 September 2025 03:19 CEST | Update | N/A |
| article html file updated | 25 July 2022 11:35 CEST | Update | N/A |
| article html file updated | 4 August 2021 21:51 CEST | Update | N/A |
| article html file updated | 14 April 2021 05:07 CEST | Update | N/A |
| article pdf uploaded. | 14 April 2021 05:05 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/731/pdf |
| article xml uploaded. | 14 April 2021 05:05 CEST | Update | https://www.mdpi.com/2073-4395/11/4/731/xml |
| article xml file uploaded | 14 April 2021 05:05 CEST | Update | N/A |
| article html file updated | 13 April 2021 11:52 CEST | Original file | N/A |
| article pdf uploaded. | 13 April 2021 11:50 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/731/pdf-vor |
| article xml file uploaded | 13 April 2021 11:50 CEST | Original file | N/A |
| article pdf uploaded. | 10 April 2021 07:16 CEST | Version of Record | https://www.mdpi.com/2073-4395/11/4/731/pdf-vor |
