| article html file updated | 2 September 2025 10:59 CEST | Update | https://www.mdpi.com/2073-4395/11/6/1209 |
| article html file updated | 27 July 2022 00:15 CEST | Update | N/A |
| article html file updated | 23 June 2021 12:00 CEST | Update | N/A |
| article pdf uploaded. | 23 June 2021 11:59 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/6/1209/pdf |
| article xml uploaded. | 23 June 2021 11:59 CEST | Update | https://www.mdpi.com/2073-4395/11/6/1209/xml |
| article xml file uploaded | 23 June 2021 11:59 CEST | Update | N/A |
| article html file updated | 21 June 2021 02:55 CEST | Update | N/A |
| article html file updated | 21 June 2021 02:55 CEST | Update | N/A |
| article pdf uploaded. | 21 June 2021 02:53 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/6/1209/pdf-vor |
| article xml file uploaded | 21 June 2021 02:53 CEST | Update | N/A |
| article html file updated | 17 June 2021 11:33 CEST | Update | N/A |
| article pdf uploaded. | 17 June 2021 11:31 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/6/1209/pdf-vor |
| article xml file uploaded | 17 June 2021 11:31 CEST | Update | N/A |
| article html file updated | 15 June 2021 08:43 CEST | Original file | N/A |
| article pdf uploaded. | 15 June 2021 08:42 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/6/1209/pdf-vor |
| article xml file uploaded | 15 June 2021 08:42 CEST | Original file | N/A |
| article pdf uploaded. | 14 June 2021 15:58 CEST | Version of Record | https://www.mdpi.com/2073-4395/11/6/1209/pdf-vor |
