| article html file updated | 2 September 2025 02:58 CEST | Update | https://www.mdpi.com/2073-4395/11/4/704 |
| article html file updated | 25 July 2022 11:05 CEST | Update | - |
| article html file updated | 4 August 2021 13:12 CEST | Update | - |
| article html file updated | 13 April 2021 04:22 CEST | Update | - |
| article pdf uploaded. | 13 April 2021 04:20 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/704/pdf |
| article xml uploaded. | 13 April 2021 04:20 CEST | Update | https://www.mdpi.com/2073-4395/11/4/704/xml |
| article xml file uploaded | 13 April 2021 04:20 CEST | Update | - |
| article html file updated | 9 April 2021 08:46 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 08:44 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/704/pdf-vor |
| article xml file uploaded | 9 April 2021 08:44 CEST | Original file | - |
| article pdf uploaded. | 7 April 2021 12:31 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/704/pdf-vor |
| article pdf uploaded. | 7 April 2021 11:57 CEST | Version of Record | https://www.mdpi.com/2073-4395/11/4/704/pdf-vor |
