| article html file updated | 31 August 2025 17:59 CEST | Update | https://www.mdpi.com/2079-9292/9/4/670 |
| article html file updated | 21 July 2022 02:27 CEST | Update | N/A |
| article html file updated | 8 October 2020 21:50 CEST | Update | N/A |
| article html file updated | 8 May 2020 17:01 CEST | Update | N/A |
| article html file updated | 26 April 2020 13:12 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2020 13:11 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/4/670/pdf |
| article xml uploaded. | 26 April 2020 13:11 CEST | Update | https://www.mdpi.com/2079-9292/9/4/670/xml |
| article xml file uploaded | 26 April 2020 13:11 CEST | Update | N/A |
| article pdf uploaded. | 20 April 2020 11:59 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/4/670/pdf-vor |
| article xml file uploaded | 20 April 2020 11:59 CEST | Original file | N/A |
