| article html file updated | 25 December 2025 07:24 CET | Update | https://www.mdpi.com/1648-9144/57/4/340 |
| article html file updated | 2 September 2025 02:27 CEST | Update | - |
| article html file updated | 25 July 2022 10:20 CEST | Update | - |
| article html file updated | 3 August 2021 23:37 CEST | Update | - |
| article html file updated | 3 August 2021 23:19 CEST | Update | - |
| article html file updated | 10 April 2021 22:03 CEST | Update | - |
| article html file updated | 2 April 2021 06:43 CEST | Original file | - |
| article pdf uploaded. | 2 April 2021 06:41 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/4/340/pdf |
| article xml uploaded. | 2 April 2021 06:41 CEST | Update | https://www.mdpi.com/1648-9144/57/4/340/xml |
| article xml file uploaded | 2 April 2021 06:41 CEST | Original file | - |
| article pdf uploaded. | 1 April 2021 12:41 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/4/340/pdf-vor |
| article pdf uploaded. | 1 April 2021 12:21 CEST | Version of Record | https://www.mdpi.com/1648-9144/57/4/340/pdf-vor |
