| article html file updated | 2 September 2025 10:54 CEST | Update | https://www.mdpi.com/1648-9144/57/6/617 |
| article html file updated | 27 July 2022 00:08 CEST | Update | - |
| article html file updated | 23 June 2021 07:56 CEST | Update | - |
| article pdf uploaded. | 23 June 2021 07:55 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/6/617/pdf |
| article xml uploaded. | 23 June 2021 07:55 CEST | Update | https://www.mdpi.com/1648-9144/57/6/617/xml |
| article xml file uploaded | 23 June 2021 07:55 CEST | Update | - |
| article html file updated | 14 June 2021 03:31 CEST | Update | - |
| article html file updated | 14 June 2021 03:31 CEST | Update | - |
| article pdf uploaded. | 14 June 2021 03:29 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/6/617/pdf-vor |
| article xml file uploaded | 14 June 2021 03:29 CEST | Update | - |
| article html file updated | 13 June 2021 12:12 CEST | Original file | - |
| article pdf uploaded. | 13 June 2021 12:10 CEST | Version of Record | https://www.mdpi.com/1648-9144/57/6/617/pdf-vor |
| article xml file uploaded | 13 June 2021 12:10 CEST | Original file | - |
