| article html file updated | 31 August 2025 18:37 CEST | Update | https://www.mdpi.com/2079-3200/8/2/19 |
| article html file updated | 21 July 2022 03:04 CEST | Update | N/A |
| article html file updated | 5 May 2020 05:46 CEST | Original file | N/A |
| article pdf uploaded. | 5 May 2020 05:45 CEST | Updated version of record | https://www.mdpi.com/2079-3200/8/2/19/pdf |
| article xml uploaded. | 5 May 2020 05:45 CEST | Update | https://www.mdpi.com/2079-3200/8/2/19/xml |
| article xml file uploaded | 5 May 2020 05:45 CEST | Update | N/A |
| article pdf uploaded. | 26 April 2020 13:16 CEST | Version of Record | https://www.mdpi.com/2079-3200/8/2/19/pdf-vor |
| article xml file uploaded | 26 April 2020 13:16 CEST | Original file | N/A |
