| article html file updated | 17 August 2026 09:03 CEST | Update | https://www.mdpi.com/2079-9292/9/4/652 |
| article html file updated | 31 August 2025 17:33 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:02 CEST | Update | N/A |
| article html file updated | 8 May 2020 16:57 CEST | Update | N/A |
| article html file updated | 16 April 2020 10:25 CEST | Original file | N/A |
| article pdf uploaded. | 16 April 2020 10:24 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/4/652/pdf |
| article xml uploaded. | 16 April 2020 10:24 CEST | Update | https://www.mdpi.com/2079-9292/9/4/652/xml |
| article xml file uploaded | 16 April 2020 10:24 CEST | Original file | N/A |
