| article html file updated | 31 August 2025 17:59 CEST | Update | https://www.mdpi.com/2072-6651/12/4/264 |
| article html file updated | 21 July 2022 02:27 CEST | Update | - |
| article html file updated | 27 April 2020 07:58 CEST | Original file | - |
| article pdf uploaded. | 27 April 2020 07:56 CEST | Updated version of record | https://www.mdpi.com/2072-6651/12/4/264/pdf |
| article xml uploaded. | 27 April 2020 07:56 CEST | Update | https://www.mdpi.com/2072-6651/12/4/264/xml |
| article xml file uploaded | 27 April 2020 07:56 CEST | Update | - |
| article pdf uploaded. | 20 April 2020 12:56 CEST | Version of Record | https://www.mdpi.com/2072-6651/12/4/264/pdf-vor |
| article xml file uploaded | 20 April 2020 12:56 CEST | Original file | - |
