| article html file updated | 2 September 2025 09:31 CEST | Update | https://www.mdpi.com/1648-9144/57/6/557 |
| article html file updated | 26 July 2022 22:22 CEST | Update | N/A |
| article html file updated | 2 June 2021 12:38 CEST | Update | N/A |
| article pdf uploaded. | 2 June 2021 12:37 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/6/557/pdf |
| article xml uploaded. | 2 June 2021 12:37 CEST | Update | https://www.mdpi.com/1648-9144/57/6/557/xml |
| article xml file uploaded | 2 June 2021 12:37 CEST | Update | N/A |
| article html file updated | 1 June 2021 04:20 CEST | Update | N/A |
| article pdf uploaded. | 1 June 2021 04:19 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/6/557/pdf-vor |
| article xml file uploaded | 1 June 2021 04:19 CEST | Update | N/A |
| article html file updated | 1 June 2021 03:58 CEST | Original file | N/A |
| article pdf uploaded. | 1 June 2021 03:57 CEST | Version of Record | https://www.mdpi.com/1648-9144/57/6/557/pdf-vor |
| article xml file uploaded | 1 June 2021 03:57 CEST | Original file | N/A |
