| article html file updated | 31 August 2025 18:46 CEST | Update | https://www.mdpi.com/2079-3197/8/2/37 |
| article html file updated | 21 July 2022 03:12 CEST | Update | - |
| article html file updated | 30 April 2020 05:11 CEST | Original file | - |
| article pdf uploaded. | 30 April 2020 05:09 CEST | Updated version of record | https://www.mdpi.com/2079-3197/8/2/37/pdf |
| article xml uploaded. | 30 April 2020 05:09 CEST | Update | https://www.mdpi.com/2079-3197/8/2/37/xml |
| article xml file uploaded | 30 April 2020 05:09 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 18:35 CEST | Version of Record | https://www.mdpi.com/2079-3197/8/2/37/pdf-vor |
| article xml file uploaded | 27 April 2020 18:35 CEST | Original file | - |
