| article html file updated | 31 August 2025 21:36 CEST | Update | https://www.mdpi.com/2073-8994/12/6/872 |
| article html file updated | 21 July 2022 06:01 CEST | Update | - |
| article html file updated | 9 October 2020 03:42 CEST | Update | - |
| article html file updated | 8 June 2020 12:07 CEST | Original file | - |
| article pdf uploaded. | 8 June 2020 12:06 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/6/872/pdf |
| article xml uploaded. | 8 June 2020 12:06 CEST | Update | https://www.mdpi.com/2073-8994/12/6/872/xml |
| article xml file uploaded | 8 June 2020 12:06 CEST | Update | - |
| article pdf uploaded. | 26 May 2020 11:49 CEST | Version of Record | https://www.mdpi.com/2073-8994/12/6/872/pdf-vor |
| article xml file uploaded | 26 May 2020 11:49 CEST | Original file | - |
