| article html file updated | 31 August 2025 19:13 CEST | Update | https://www.mdpi.com/2076-0760/9/5/67 |
| article html file updated | 21 July 2022 03:40 CEST | Update | - |
| article html file updated | 8 May 2020 09:09 CEST | Original file | - |
| article pdf uploaded. | 8 May 2020 09:08 CEST | Updated version of record | https://www.mdpi.com/2076-0760/9/5/67/pdf |
| article xml uploaded. | 8 May 2020 09:08 CEST | Update | https://www.mdpi.com/2076-0760/9/5/67/xml |
| article xml file uploaded | 8 May 2020 09:08 CEST | Update | - |
| article pdf uploaded. | 1 May 2020 15:30 CEST | Version of Record | https://www.mdpi.com/2076-0760/9/5/67/pdf-vor |
| article xml file uploaded | 1 May 2020 15:30 CEST | Original file | - |
