| article html file updated | 31 August 2025 20:13 CEST | Update | https://www.mdpi.com/2076-3921/9/5/414 |
| article html file updated | 21 July 2022 04:38 CEST | Update | - |
| article html file updated | 5 June 2020 17:57 CEST | Update | - |
| article html file updated | 28 May 2020 06:40 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 06:39 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/5/414/pdf |
| article xml uploaded. | 28 May 2020 06:39 CEST | Update | https://www.mdpi.com/2076-3921/9/5/414/xml |
| article xml file uploaded | 28 May 2020 06:39 CEST | Update | - |
| article pdf uploaded. | 12 May 2020 16:27 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/5/414/pdf-vor |
| article xml file uploaded | 12 May 2020 16:27 CEST | Original file | - |
